Cat Back

For the person who is looking for a complete Cat-back dual exhaust system with an aggressive tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. American Thunder systems deliver a...

For the person who is looking for a complete Cat-back dual exhaust system with an quieter tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. This Force II system delivers a...

For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. D.O.R./S. systems are the perfect choice, and include exit pipes for both dual out rear and dual out side...

Force II systems are for people who are looking for a complete Cat-back dual exhaust system with a quieter tone. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. This system delivers a...

For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. DOR/S. Systems are the perfect choice, and include exit pipes for both dual out rear and dual out side...

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides. S.O.S. (Single out side) systems are the perfect choice. American Thunder systems deliver a moderate to aggressive interior and...

Flowmaster's new American Thunder Cat-back exhaust system for the 2011-2015 Chevy Silverado and GMC Sierra 2500HD/3500HD trucks with 6.0L V8 is perfect for the person looking for a moderate to aggressive sound level inside and outside of the truck, with...

Flowmaster's American Thunder cat-back exhaust system for the 2014-2016 GM 1500 trucks is perfect for the person looking for an aggressive sound level inside and outside of the truck, with all of the performance benefits that you would expect from...

Flowmaster’s Outlaw Cat-back exhaust system for the 2009-2013 GM Silverado and Sierra 1500 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect...

Flowmaster's Outlaw Cat-back exhaust system for the 2014-2018 GM Silverado and Sierra 1500 trucks (also fits 2019 classic models) is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance...

Flowmaster’s Outlaw Cat-back exhaust system for the 2009-2017 Dodge Ram 1500 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster...

Flowmaster’s Outlaw Series Cat-back exhaust system for the 2009-2014 Ford F-150 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from...

Flowmaster’s Outlaw Cat-back exhaust system for the 2004-2008 Ford F-150 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster. ...

Flowmaster's American Thunder Cat-back exhaust system for the 2015-2017 Ford F150 is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would...

dBX performance exhaust systems utilize patented, race proven, Laminar Flow technology which results in improved power, torque and fuel mileage along with a refined performance tone. The dBX mufflers feature a 304S stainless steel shell for an attractive...

Prebent pipe kits. Flowmaster's 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster. Tailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs;...