Description
2007-2016 GMC Sierra 1500 2WD
1988-98 Chevy/Gmc 1500 Trucks & Suv'S - 4Wd
and driveline geometry so your truck handles confidently on the road while unlocking improved capability off it
Threaded and plugged 1/8" NPT port for optional temperature probe
Flowmaster Super 40 Series 3" Inlet 2.5" Dual Outlet Universal Chambered Muffler 2004.5-2005-6.6l-lly-duramax 2007-2016 GMC Sierra 1500 2WDThe Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound of the Original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. Features: Noticeable interior resonance Race proven Delta
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

























