2004-2008 Ford F150 4.6L / 5.4L Cat-Back Exhaust | Gibson Dual Extreme Aluminized | 9008

Take your 2004–2008 Ford F-150 4.6L or 5.4L V8 to the next level with the Gibson Dual Extreme Cat-Back Exhaust System (Part #9008). Built for truck owners who demand aggressive sound, bold styling, and real street performance, this dual bolt-on exhaust delivers both power and presence.

This system features dual rear exits positioned behind the rear tires at an aggressive angle, giving your F-150 a dominant street look paired with a deep, mean exhaust tone. Dyno tuned and tested, the Gibson Dual Extreme provides average gains of 15–20 horsepower, improving throttle response and overall driving performance.

Constructed from durable aluminized steel and finished with polished stainless steel exhaust tips, this cat-back system installs easily with a 100% bolt-on design—no welding required. Like all Gibson exhaust systems, it is backed by a Lifetime Limited Warranty for long-term confidence.

If you want extreme sound, aggressive styling, and proven performance for your Ford F-150, this system delivers.