-2%
Special Order Item
Wehrli GMC/Chevrolet LLY/LBZ/LMM Duramax 6.6L w S400 Single Turbo 3in Down Pipe - Black
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Wehrli w S400 Single Turbo 3in Down Pipe - Black fits Chevrolet / GMC 6.6L LLY / LBZ / LMM DURAMAX

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Wehrli
WCF100811
Special Order: Contact us to check stock and shipping lead times! Use LIVE HELP or call (724) 479-5480
$259.00 USD $251.99 USD

NOT CARB LEGAL

Currently in testing for EPA compliance

$251.99 USD

Wehrli w S400 Single Turbo 3in Down Pipe - Black fits Chevrolet / GMC 6.6L LLY / LBZ / LMM DURAMAX
LLY/LBZ/LMM/LML Duramax 3" Down pipe for S400 turbo with 4.6" Diameter flat exhaust outlet flange (Half marmon). This down pipe mates to the exhaust system v-band flange with OEM clamp for easy install. Must be used with a T4 pedestal between 5.5-6.5" tall.
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