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Flowmaster Cat-Back 409S FlowFX Exhaust System Kit for F150 3.5L EcoBoost 717792

Flowmaster Cat-Back 409S FlowFX Exhaust System Kit for F150 3.5L EcoBoost 717792

Note 1: Fits SuperCrew trucks with the 5.5 ft bed

Introducting the new FlowFX Cat-back exhaust system for the 2017-2018 Ford Raptor SuperCrew trucks with a 5.5 foot bed and the 3.5L Ecoboost engine. Constructed from bright 409S stainless steel mandrel bent tubing and features a flanged 3.00 inch Scavenger X-pipe assembly running back to a dual inlet/outlet FlowFX straight-through large core performance muffler with dual 3.00 inch mandrel bent tailpipes exiting through 4.00 inch black ceramic coated stainless steel Flowmaster embossed tips. This system delivers a moderate to aggressive interior and exterior sound level that will appeal to anyone looking for a deep powerful exhaust note. Includes all necessary parts, hardware and instructions for a quick hassle free installation.
Black Ceramic Coated Stainless Steel Tips
Bright 409s Stainless Steel Construction
Moderate to Aggressive Exhaust Tone
Dyno-proven Performance

VEHICLE FITMENT

2017-2018 Ford F-150 Raptor with 3.5L EcoBoost Engine, SuperCrew - 5.5ft Bed Only.

Flowmaster has its roots in solving the engine noise problems encountered by California racers in the 1980s. In 1983 Flowmaster’s founder, Ray Flugger, created his first patented design of racing silencers, which dampened noise with minimal loss of power. Ray attached handles to ease carrying the square shaped race mufflers through the race pits, and the mufflers became known as the "suitcase mufflers." Today, the innovative Flowmaster mufflers are the result of years of development with top race engine builders, thousands of hours of dyno research and "real-world" on-track testing.

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