Description
you must use MyStyle software or export it from MyStyle software
Exhaust kit 16523 features a layout that replaces your ride’s stock exhaust components from near the catalytic converter on back
From the factory
Designed from premium T304 stainless steel
Max Tire Size: 35–37 inches (trimming may be required)
H&S Motorsports GM Dual CP3 Pulley For 11-16 6.6 Duramax (Black) appearance you must use MyStyle softwareH&S Motorsports 2011 2016 GM 6. 6L LML Dual CP3 Pulley
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























