Flowmaster American Thunder SS Cat-Back Exhaust For Ford F150 09-14 (817522)

The Flowmaster American Thunder SS Cat-Back Exhaust System is a performance upgrade designed for 2009-2014 Ford F-150 trucks. Constructed with all stainless steel mandrel-bent tubing, it features a Super 40 Series muffler that delivers a moderately aggressive sound both inside and outside the vehicle. The system exits into dual 2.50-inch tailpipes, enhancing exhaust flow and performance, while large 3.50-inch polished stainless steel tips add a polished aesthetic. This bolt-on system is emissions legal and offers maximum durability and sound quality, backed by a Lifetime Limited Warranty. It provides an easy installation process with all necessary hardware included, making it suitable for DIY enthusiasts.

Designed specifically for 2009-2014 Ford F-150 models with 4.6L, 5.0L, and 5.4L V8 engines, this system fits both 2WD and 4WD configurations across all wheelbases. It serves as a direct replacement or upgrade for stock exhausts, ideal for street driving and performance enthusiasts seeking a balanced sound and improved exhaust flow. The system's dual exit options include rear or side tailpipe configurations, ensuring compatibility with various truck setups. The kit includes all mounting hardware needed for straightforward installation, providing a reliable and performance-oriented exhaust upgrade for daily driving or spirited runs.