Flowmaster® (14-18) Silverado/Sierra 409SS American Thunder Cat-Back System (Crew/Ext Cab)
is backordered and will ship as soon as it is back in stock.
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Flowmaster® (14-18) Silverado/Sierra 409SS American Thunder Cat-Back System (Crew/Ext Cab)
is backordered and will ship as soon as it is back in stock.
Description
Compatible: (6.2L)
2011 - 2018 Chevy Silverado (CLASSIC BODY STYLE)
2011 - 2018 GMC Sierra (CLASSIC BODY STYLE)
Fits 2011-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 with 6.2L engine. Fits Crew Cab 5.5-ft bed and extended cab/standard bed models.
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
The American Thunder® Cat-back exhaust system for 2011-2018 Chevrolet Silverado and GMC Sierra 1500 trucks with the 6.2L engine, is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior tone. This bolt-on stainless steel system features a 3.50-inch mandrel-bent inlet pipe flowing into the 50 Series™ HD performance muffler with large 4.00-inch internals and a built-in tuned resonance chamber to minimize interior drone. The system has dual 2.50-inch mandrel-bent tailpipes which use the factory hanger locations and are finished off with large 3.50-inch polished stainless steel tips. This exhaust system gives you choices for tailpipe exit location either out each side behind the rear tires if you do a lot of towing, or straight-out under the rear bumper for a muscular look. The exhaust system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for easy installation you can do at home. Note: Fits 2/4 WD model with Extended Cab standard bed and Double Cab with 5.5-ft bed.
Flowmaster® (14-18) Silverado/Sierra 409SS American Thunder Cat-Back System (Crew/Ext Cab)
Regular price$714.95
Unit price
Compatible: (6.2L)
2011 - 2018 Chevy Silverado (CLASSIC BODY STYLE)
2011 - 2018 GMC Sierra (CLASSIC BODY STYLE)
Fits 2011-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 with 6.2L engine. Fits Crew Cab 5.5-ft bed and extended cab/standard bed models.
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
The American Thunder® Cat-back exhaust system for 2011-2018 Chevrolet Silverado and GMC Sierra 1500 trucks with the 6.2L engine, is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior tone. This bolt-on stainless steel system features a 3.50-inch mandrel-bent inlet pipe flowing into the 50 Series™ HD performance muffler with large 4.00-inch internals and a built-in tuned resonance chamber to minimize interior drone. The system has dual 2.50-inch mandrel-bent tailpipes which use the factory hanger locations and are finished off with large 3.50-inch polished stainless steel tips. This exhaust system gives you choices for tailpipe exit location either out each side behind the rear tires if you do a lot of towing, or straight-out under the rear bumper for a muscular look. The exhaust system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for easy installation you can do at home. Note: Fits 2/4 WD model with Extended Cab standard bed and Double Cab with 5.5-ft bed.
