2010 GM 1500 143in WB 6.2L AMT SOSin

Cat-back System 409S - Single Side Exit - Force II - Moderate Sound

This all T409 stainless steel exhaust system features a single 3.50 in. mandrel bent pipe throughout, with a full 4.00 in. stainless tip. A 50 Series Big Block muffler provides a muscular sound outside with a moderate interior sound, and the system delivers the performance and mileage gains you expect from Flowmaster products. Proudly made in the USA, this exhaust includes a lifetime limited warranty for long term quality assurance.

Fits 2009 to 2010 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks with a 6.2L V8 engine on a 143 inch wheelbase with a Crew Cab and Shortbed configuration