{"product_id":"flowmaster-flowmaster-american-thunder-cat-back-exhaust-system-67","title":"Flowmaster American Thunder Cat-back Exhaust System fits 1999-2007 Chevrolet Silverado 1500 \/ GMC Sierra 1500","description":"For the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder® system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 50™ Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of 3.00-inch diameter highly polished 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Notes: Fits 2\/4 wheel drive standard cab\/short bed models only. *Fits 2007 Classic body only.  For Standard Cab\/Short Bed models only.\u003cp\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ABR\u003c\/td\u003e\n\u003ctd\u003eSYS 99-06 GM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_SHO\u003c\/td\u003e\n\u003ctd\u003eSYS 99-06 GM 1500 SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_INV\u003c\/td\u003e\n\u003ctd\u003e99-06 GM 1500 SC\/SB V8 AMT 409S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ASC\u003c\/td\u003e\n\u003ctd\u003eFits 1999-2007* (*2007 Classic body only) Chevrolet Silverado\/GMC Sierra 1500 with 4.3L, 4.8L, 5.3L engine. Fits 2\/4 wheel drive standard cab\/short bed models only.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_DES\u003c\/td\u003e\n\u003ctd\u003eFlowmaster American Thunder Cat-back Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_EXT\u003c\/td\u003e\n\u003ctd\u003e1999-2007* (*Classic body Only) Chevrolet Silverado\/GMC Sierra 1500 4.3L, 4.8L, 5.3L engine, Standard Cab\/Short Bed. Stainless Steel - Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_MKT\u003c\/td\u003e\n\u003ctd\u003eFor the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder® system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 50™ Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of 3.00-inch diameter highly polished 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Notes: Fits 2\/4 wheel drive standard cab\/short bed models only. *Fits 2007 Classic body only.  For Standard Cab\/Short Bed models only.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eIncludes Hangers and Hardware for an Easy Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003e3.00-inch Polished 304 Stainless Steel Embossed Tips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eMandrel-bent 16-gauge Stainless Steel Tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eModerate to Aggressive Exterior Exhaust Tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eConnects After Factory Catalytic Converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eSuper 50 Series Performance Muffler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eUses the Factory Hanger Locations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eLifetime Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eEasy Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ABR\u003c\/td\u003e\n\u003ctd\u003eSYS 99-06 GM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_SHO\u003c\/td\u003e\n\u003ctd\u003eSYS 99-06 GM 1500 SC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_INV\u003c\/td\u003e\n\u003ctd\u003e99-06 GM 1500 SC\/SB V8 AMT 409S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_ASC\u003c\/td\u003e\n\u003ctd\u003eFits 1999-2007* (*2007 Classic body only) Chevrolet Silverado\/GMC Sierra 1500 with 4.3L, 4.8L, 5.3L engine. Fits 2\/4 wheel drive standard cab\/short bed models only.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_DES\u003c\/td\u003e\n\u003ctd\u003eFlowmaster American Thunder Cat-back Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_EXT\u003c\/td\u003e\n\u003ctd\u003e1999-2007* (*Classic body Only) Chevrolet Silverado\/GMC Sierra 1500 4.3L, 4.8L, 5.3L engine, Standard Cab\/Short Bed. Stainless Steel - Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_MKT\u003c\/td\u003e\n\u003ctd\u003eFor the person who is looking for a stainless steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder® system is heavy 16-gauge mandrel-bent stainless steel tubing for durability and maximum performance. Includes a stainless steel Super 50™ Series performance muffler for that perfect blend of a deep aggressive exterior sound, with a moderate interior tone that won't drive you out of the cab when having a conversation. The dual 2.50-inch tailpipes clear the factory spare tire and give you two choices of exit locations. Straight out the back for that true dual look, or exiting out each side behind the rear wheels, which is ideal for towing. The system is finished off with a pair of 3.00-inch diameter highly polished 304 stainless steel tips embossed with the Flowmaster® name. Designed for an easy fit, these systems include all necessary parts, hardware and instructions for an easy installation you can do at home. Notes: Fits 2\/4 wheel drive standard cab\/short bed models only. *Fits 2007 Classic body only.  For Standard Cab\/Short Bed models only.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eIncludes Hangers and Hardware for an Easy Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003e3.00-inch Polished 304 Stainless Steel Embossed Tips\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eMandrel-bent 16-gauge Stainless Steel Tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eModerate to Aggressive Exterior Exhaust Tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eConnects After Factory Catalytic Converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eSuper 50 Series Performance Muffler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eUses the Factory Hanger Locations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eLifetime Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription_FAB\u003c\/td\u003e\n\u003ctd\u003eEasy Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFlowmaster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Proposition 65 Chemical Name\u003c\/td\u003e\n\u003ctd\u003eNickel (Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Proposition 65 Chemical Name\u003c\/td\u003e\n\u003ctd\u003eChromium (hexavalent compounds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCARB (California) Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalytic Converter Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2874\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eExhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3728\u003c\/td\u003e\n\u003ctd\u003eFlat Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1882\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Code\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Series\u003c\/td\u003e\n\u003ctd\u003eAmerican Thunder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11205\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9874\u003c\/td\u003e\n\u003ctd\u003eClamp-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9876\u003c\/td\u003e\n\u003ctd\u003eAngled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1162\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9877\u003c\/td\u003e\n\u003ctd\u003eRolled Edge Angle Cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1163\u003c\/td\u003e\n\u003ctd\u003ePolished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9881\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10104\u003c\/td\u003e\n\u003ctd\u003e13.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1164\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1161\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9878\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10980\u003c\/td\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9875\u003c\/td\u003e\n\u003ctd\u003eSingle Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9870\u003c\/td\u003e\n\u003ctd\u003eDual Out Side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eNatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e353\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3390\u003c\/td\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4364\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Shield Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet Diameter\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e596\u003c\/td\u003e\n\u003ctd\u003eFlanged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9871\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9884\u003c\/td\u003e\n\u003ctd\u003e5.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1892\u003c\/td\u003e\n\u003ctd\u003e17.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4372\u003c\/td\u003e\n\u003ctd\u003e409 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4373\u003c\/td\u003e\n\u003ctd\u003eOval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9882\u003c\/td\u003e\n\u003ctd\u003eBlack High-Temperature Paint Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4367\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4368\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9962\u003c\/td\u003e\n\u003ctd\u003eSlip-Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4365\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4366\u003c\/td\u003e\n\u003ctd\u003e3.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9963\u003c\/td\u003e\n\u003ctd\u003eSlip-Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4375\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler Part Number\u003c\/td\u003e\n\u003ctd\u003eKit Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4374\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler Series\u003c\/td\u003e\n\u003ctd\u003eSuper 50 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1174\u003c\/td\u003e\n\u003ctd\u003eChambered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epart type\u003c\/td\u003e\n\u003ctd\u003eExhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3530\u003c\/td\u003e\n\u003ctd\u003e409 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eExhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound Level\u003c\/td\u003e\n\u003ctd\u003eAggressive \/ Moderate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4377\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub Category\u003c\/td\u003e\n\u003ctd\u003eExhaust and Tail Pipes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4369\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4376\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTail Pipe Quantity\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4370\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003eCat-Back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6014\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2126\u003c\/td\u003e\n\u003ctd\u003eNot Applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarning\u003c\/td\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe Color\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003e2WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9885\u003c\/td\u003e\n\u003ctd\u003e10.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFlowmaster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Proposition 65 Chemical Name\u003c\/td\u003e\n\u003ctd\u003eNickel (Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCalifornia Proposition 65 Chemical Name\u003c\/td\u003e\n\u003ctd\u003eChromium (hexavalent compounds)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCARB (California) Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalytic Converter Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2874\u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eExhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3728\u003c\/td\u003e\n\u003ctd\u003eFlat Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1882\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Code\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Series\u003c\/td\u003e\n\u003ctd\u003eAmerican Thunder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e11205\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9874\u003c\/td\u003e\n\u003ctd\u003eClamp-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9876\u003c\/td\u003e\n\u003ctd\u003eAngled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1162\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9877\u003c\/td\u003e\n\u003ctd\u003eRolled Edge Angle Cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1163\u003c\/td\u003e\n\u003ctd\u003ePolished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9881\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10104\u003c\/td\u003e\n\u003ctd\u003e13.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1164\u003c\/td\u003e\n\u003ctd\u003e304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1161\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9878\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10980\u003c\/td\u003e\n\u003ctd\u003eRound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9875\u003c\/td\u003e\n\u003ctd\u003eSingle Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9870\u003c\/td\u003e\n\u003ctd\u003eDual Out Side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003eNatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e353\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3390\u003c\/td\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4364\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Shield Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInlet Diameter\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e596\u003c\/td\u003e\n\u003ctd\u003eFlanged\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9871\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e92\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9884\u003c\/td\u003e\n\u003ctd\u003e5.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1892\u003c\/td\u003e\n\u003ctd\u003e17.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4372\u003c\/td\u003e\n\u003ctd\u003e409 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4373\u003c\/td\u003e\n\u003ctd\u003eOval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9882\u003c\/td\u003e\n\u003ctd\u003eBlack High-Temperature Paint Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4367\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4368\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler Included\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9962\u003c\/td\u003e\n\u003ctd\u003eSlip-Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4365\u003c\/td\u003e\n\u003ctd\u003e3.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4366\u003c\/td\u003e\n\u003ctd\u003e3.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9963\u003c\/td\u003e\n\u003ctd\u003eSlip-Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4375\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler Part Number\u003c\/td\u003e\n\u003ctd\u003eKit Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4374\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMuffler Series\u003c\/td\u003e\n\u003ctd\u003eSuper 50 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1174\u003c\/td\u003e\n\u003ctd\u003eChambered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003epart type\u003c\/td\u003e\n\u003ctd\u003eExhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3530\u003c\/td\u003e\n\u003ctd\u003e409 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eExhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound Level\u003c\/td\u003e\n\u003ctd\u003eAggressive \/ Moderate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4377\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSub Category\u003c\/td\u003e\n\u003ctd\u003eExhaust and Tail Pipes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4369\u003c\/td\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4376\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTail Pipe Quantity\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4370\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e26\u003c\/td\u003e\n\u003ctd\u003eCat-Back\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6014\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2126\u003c\/td\u003e\n\u003ctd\u003eNot Applicable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarning\u003c\/td\u003e\n\u003ctd\u003eCalifornia Proposition 65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipe Color\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003e4WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003e2WD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9885\u003c\/td\u003e\n\u003ctd\u003e10.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cbr\u003eThis Part Fits:\u003cbr\u003e\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003cth align=\"left\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eCustom\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eHybrid\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eZ71 Off-Road\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500\u003c\/td\u003e\n\u003ctd\u003eZ71 Off-Road\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eHybrid\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eLS\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSilverado 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eHT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eHT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eHybrid\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,With Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound,WITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWith Flanged Catalytic Converter. Standard cab\/Short bed only.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eHybrid\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eSL\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eSLE\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eSLT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007\u003c\/td\u003e\n\u003ctd\u003eGMC\u003c\/td\u003e\n\u003ctd\u003eSierra 1500 Classic\u003c\/td\u003e\n\u003ctd\u003eWT\u003c\/td\u003e\n\u003ctd\u003eWITH FLANGED CATALYTIC CONVERTER. STANDARD CAB\/SHORT BED ONLY.; Fits 2007 Classic body only; For Standard Cab\/Short Bed models only; Fits 2\/4 wheel drive standard cab\/short bed models only; Aggressive to moderate sound\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Flowmaster","offers":[{"title":"Default Title","offer_id":44726039118031,"sku":"BDXN_817435","price":1196.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4164\/7055\/files\/Flowmaster-American-Thunder-Cat-back-Exhaust-Syste-1766028752.webp?v=1766028753","url":"https:\/\/www.cimotorsports.com\/products\/flowmaster-flowmaster-american-thunder-cat-back-exhaust-system-67","provider":"CI Motorsports","version":"1.0","type":"link"}