Flowmaster Exhaust System Kit

2004 to 2008 Ford F-150 and Lincoln Mark LT with 4.6L or 5.4L V8 engine.
Cat back, exhaust, performance exhaust, exhaust kit
Cat-back 409S 04-08 F150 2.5
Cat-back System 409S - Dual Rear/Side Exit - Force II - Mild Sound
Cat-back System 409S - Dual Rear/Side Exit - Force II - Mild Sound - 2004 to 2008 Ford F150 and Lincoln Mark LT
Exhaust System Kit
Fits 2004 to 2008 Ford F-150 and Lincoln Mark LT with 4.6L or 5.4L V8 engine.
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./D.O.S. systems are the perfect choice, and include exit pipes for both dual out rear and dual out side configurations so that you can choose the one that fits your style. This Force II system delivers a mild exterior and interior tone, and is suited to customers looking for efficiency improvements without a lot of noise. Especially recommended for towing applications. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.
Force II Kit