This Flowmaster® Outlaw Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, the SRT Hellcat with 6.2L engine and the 2017-2021 R/T with the 5.7L engine. The system is perfect for the person looking for a very aggressive exterior sound level when hard on the gas while maintaining a moderate tone when cruising. System features include dual 3.00-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for a deep unique sound while making maximum power. The tubing then runs into a pair of race-proven Outlaw® Series mufflers and the tailpipes include high-quality active exhaust valves ready for your factory actuators. The system is then finished off with quad 3.50-inch 304 stainless steel embossed tips for a muscular look. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home.
| Description_ABR |
SYS 15-23 CH |
| Description_SHO |
SYS 15-23 CHALLENGER |
| Description_INV |
15-23 CHALLENGER SRT392/HELLCAT OTL 409S |
| Description_ASC |
2015-2023 Dodge Challenger SRT392, R/T Scat Pak 6.4L and Hellcat 6.2L engines, 2017-2021 R/T with 5.7L engine and OE Active Exhaust Option |
| Description_DES |
Flowmaster Outlaw Cat-back Exhaust System |
| Description_EXT |
2015-2023 Dodge Challenger SRT392, Hellcat, R/T Scat Pack with 6.2L or 6.4L engine, 2017-2021 R/T with 5.7L engine and OE Active Exhaust Valves. - Aggressive sound |
| Description_MKT |
This Flowmaster® Outlaw Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, the SRT Hellcat with 6.2L engine and the 2017-2021 R/T with the 5.7L engine. The system is perfect for the person looking for a very aggressive exterior sound level when hard on the gas while maintaining a moderate tone when cruising. System features include dual 3.00-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for a deep unique sound while making maximum power. The tubing then runs into a pair of race-proven Outlaw® Series mufflers and the tailpipes include high-quality active exhaust valves ready for your factory actuators. The system is then finished off with quad 3.50-inch 304 stainless steel embossed tips for a muscular look. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. |
| Description_FAB |
Exclusive Scavenger X-pipe for Maximum Horsepower and Torque |
| Description_FAB |
Large 3.00-inch Mandrel-bent Dual Exhaust System |
| Description_FAB |
Quad 3.50-inch Polished 304 Stainless Steel Tips |
| Description_FAB |
Includes High Quality OEM Style Active Valves |
| Description_FAB |
Aggressive Exterior & Interior Sound |
| Description_FAB |
Uses the Factory Hanger Locations |
| Description_FAB |
Stainless Steel Construction |
| Description_FAB |
Lifetime Limited Warranty |
| Description_FAB |
Easy Installation |
| Description_ABR |
SYS 15-23 CH |
| Description_SHO |
SYS 15-23 CHALLENGER |
| Description_INV |
15-23 CHALLENGER SRT392/HELLCAT OTL 409S |
| Description_ASC |
2015-2023 Dodge Challenger SRT392, R/T Scat Pak 6.4L and Hellcat 6.2L engines, 2017-2021 R/T with 5.7L engine and OE Active Exhaust Option |
| Description_DES |
Flowmaster Outlaw Cat-back Exhaust System |
| Description_EXT |
2015-2023 Dodge Challenger SRT392, Hellcat, R/T Scat Pack with 6.2L or 6.4L engine, 2017-2021 R/T with 5.7L engine and OE Active Exhaust Valves. - Aggressive sound |
| Description_MKT |
This Flowmaster® Outlaw Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, the SRT Hellcat with 6.2L engine and the 2017-2021 R/T with the 5.7L engine. The system is perfect for the person looking for a very aggressive exterior sound level when hard on the gas while maintaining a moderate tone when cruising. System features include dual 3.00-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for a deep unique sound while making maximum power. The tubing then runs into a pair of race-proven Outlaw® Series mufflers and the tailpipes include high-quality active exhaust valves ready for your factory actuators. The system is then finished off with quad 3.50-inch 304 stainless steel embossed tips for a muscular look. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. |
| Description_FAB |
Exclusive Scavenger X-pipe for Maximum Horsepower and Torque |
| Description_FAB |
Large 3.00-inch Mandrel-bent Dual Exhaust System |
| Description_FAB |
Quad 3.50-inch Polished 304 Stainless Steel Tips |
| Description_FAB |
Includes High Quality OEM Style Active Valves |
| Description_FAB |
Aggressive Exterior & Interior Sound |
| Description_FAB |
Uses the Factory Hanger Locations |
| Description_FAB |
Stainless Steel Construction |
| Description_FAB |
Lifetime Limited Warranty |
| Description_FAB |
Easy Installation |
| Brand |
Flowmaster |
| California Proposition 65 |
Yes |
| California Proposition 65 Chemical Name |
Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name |
Nickel (Metallic) |
| CARB (California) Compliant |
Yes |
| Catalytic Converter Included |
No |
| 2874 |
0 |
| Category |
Exhaust |
| 3728 |
Flat Band |
| 1882 |
Yes |
| Emission Code |
5 |
| Exhaust Series |
Outlaw |
| 11205 |
Silver |
| 9874 |
Welded |
| 9876 |
Angled |
| 1162 |
3.50 |
| 9877 |
Angle Cut |
| 1163 |
Polished |
| 9881 |
No |
| 10104 |
9.50 |
| 1164 |
304 Stainless Steel |
| 1161 |
4 |
| 9878 |
No |
| 10980 |
Round |
| 9875 |
Single Wall |
| 9870 |
Dual Out Rear |
| 200 |
Natural |
| 353 |
No |
| 3390 |
Performance |
| 4364 |
Yes |
| Heat Shield Included |
No |
| 596 |
Clamp-On |
| 9871 |
3.00 |
| Mount Type |
Uses Factory Hangers |
| 92 |
No |
| 11021 |
4.00 |
| 11022 |
6.50 |
| 11023 |
4.00 |
| 11064 |
Chambered |
| 11048 |
4.00 |
| 11049 |
6.50 |
| 11050 |
4.00 |
| 11073 |
Chambered |
| 4371 |
4.00 |
| 9884 |
4.00 |
| 1892 |
6.50 |
| 4372 |
409 Stainless Steel |
| 4373 |
Round |
| Muffler Color |
Black |
| 9882 |
Black High-Temperature Paint Finish |
| 4367 |
No |
| 4368 |
No |
| Muffler Included |
Yes |
| 9962 |
Slip-Fit |
| 4365 |
3.00 |
| 4366 |
3.13 |
| 9963 |
Slip-Fit |
| Muffler Outlet Diameter |
3.00 |
| 4375 |
1 |
| Muffler Overall Length |
19.50 |
| Muffler Part Number |
Kit Only |
| 4374 |
2 |
| Muffler Series |
Outlaw |
| 1174 |
Chambered |
| part type |
Exhaust System |
| 3530 |
409 Stainless Steel |
| Product Type |
Exhaust System |
| Sound Level |
Aggressive |
| 4377 |
No |
| Sub Category |
Exhaust and Tail Pipes |
| 4369 |
3.00 |
| 4376 |
2 |
| Tail Pipe Quantity |
Dual |
| 4370 |
No |
| Tip Logo |
Embossed |
| 26 |
Cat-Back |
| Valve Actuator Included |
No, Reuse OEM |
| 6014 |
No |
| 2126 |
Not Applicable |
| Warning |
California Proposition 65 |
| Pipe Color |
Silver |
| 9885 |
4.00 |
| Brand |
Flowmaster |
| California Proposition 65 |
Yes |
| California Proposition 65 Chemical Name |
Chromium (hexavalent compounds) |
| California Proposition 65 Chemical Name |
Nickel (Metallic) |
| CARB (California) Compliant |
Yes |
| Catalytic Converter Included |
No |
| 2874 |
0 |
| Category |
Exhaust |
| 3728 |
Flat Band |
| 1882 |
Yes |
| Emission Code |
5 |
| Exhaust Series |
Outlaw |
| 11205 |
Silver |
| 9874 |
Welded |
| 9876 |
Angled |
| 1162 |
3.50 |
| 9877 |
Angle Cut |
| 1163 |
Polished |
| 9881 |
No |
| 10104 |
9.50 |
| 1164 |
304 Stainless Steel |
| 1161 |
4 |
| 9878 |
No |
| 10980 |
Round |
| 9875 |
Single Wall |
| 9870 |
Dual Out Rear |
| 200 |
Natural |
| 353 |
No |
| 3390 |
Performance |
| 4364 |
Yes |
| Heat Shield Included |
No |
| 596 |
Clamp-On |
| 9871 |
3.00 |
| Mount Type |
Uses Factory Hangers |
| 92 |
No |
| 11021 |
4.00 |
| 11022 |
6.50 |
| 11023 |
4.00 |
| 11064 |
Chambered |
| 11048 |
4.00 |
| 11049 |
6.50 |
| 11050 |
4.00 |
| 11073 |
Chambered |
| 4371 |
4.00 |
| 9884 |
4.00 |
| 1892 |
6.50 |
| 4372 |
409 Stainless Steel |
| 4373 |
Round |
| Muffler Color |
Black |
| 9882 |
Black High-Temperature Paint Finish |
| 4367 |
No |
| 4368 |
No |
| Muffler Included |
Yes |
| 9962 |
Slip-Fit |
| 4365 |
3.00 |
| 4366 |
3.13 |
| 9963 |
Slip-Fit |
| Muffler Outlet Diameter |
3.00 |
| 4375 |
1 |
| Muffler Overall Length |
19.50 |
| Muffler Part Number |
Kit Only |
| 4374 |
2 |
| Muffler Series |
Outlaw |
| 1174 |
Chambered |
| part type |
Exhaust System |
| 3530 |
409 Stainless Steel |
| Product Type |
Exhaust System |
| Sound Level |
Aggressive |
| 4377 |
No |
| Sub Category |
Exhaust and Tail Pipes |
| 4369 |
3.00 |
| 4376 |
2 |
| Tail Pipe Quantity |
Dual |
| 4370 |
No |
| Tip Logo |
Embossed |
| 26 |
Cat-Back |
| Valve Actuator Included |
No, Reuse OEM |
| 6014 |
No |
| 2126 |
Not Applicable |
| Warning |
California Proposition 65 |
| Pipe Color |
Silver |
| 9885 |
4.00 |
| Year |
Make |
Model |
Submodel |
Notes |
| 2016 |
Dodge |
Challenger |
392 Hemi Scat Pack Shaker |
Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
Edicion Especial |
Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2017 |
Dodge |
Challenger |
R/T 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
R/T 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2021 |
Dodge |
Challenger |
R/T Scat Pack Shaker Widebody |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
| 2015 |
Dodge |
Challenger |
Scat Pack |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2016 |
Dodge |
Challenger |
Scat Pack |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2017 |
Dodge |
Challenger |
Scat Pack |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
Scat Pack |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2019 |
Dodge |
Challenger |
Scat Pack |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2017 |
Dodge |
Challenger |
SRT |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
SRT |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2015 |
Dodge |
Challenger |
SRT 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2016 |
Dodge |
Challenger |
SRT 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2017 |
Dodge |
Challenger |
SRT 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
SRT 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
SRT Demon |
Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2017 |
Dodge |
Challenger |
SRT Go Mango |
Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2019 |
Dodge |
Challenger |
SRT HellCat Edicion Especial |
Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2022 |
Dodge |
Challenger |
SRT Hellcat Redeye Widebody Jailbreak |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
| 2022 |
Dodge |
Challenger |
SRT Jailbreak |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
| 2021 |
Dodge |
Challenger |
SRT Super Stock |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES,Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES,Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
| 2022 |
Dodge |
Challenger |
SRT Super Stock |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES,Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES,Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
| 2023 |
Dodge |
Challenger |
SRT Super Stock |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES,Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES,Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
| 2017 |
Dodge |
Challenger |
T/A |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
T/A |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2017 |
Dodge |
Challenger |
T/A 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2018 |
Dodge |
Challenger |
T/A 392 |
Polished Tip Finish, Only for vehicles with factory active exhaust valves,Polished Tip Finish, Only for vehicles with factory active exhaust valves |
| 2021 |
Dodge |
Challenger |
T/A 392 Widebody |
Polished Tip Finish, ONLY FOR VEHICLES WITH FACTORY ACTIVE EXHAUST VALVES |
