AFE MACH Force-XP 3-Inch Single Exhaust System with Black Tip; Side Exit (09-13 4.3L Sierra 1500)Find parts that fit my vehicle

A Growl You Watch Out For. Install the aFe Mach Force-Xp 3 in. Cat-Back Exhaust with Black Tip and you'll give your inner muscle car fanatic a free thrill every time you step on the gas. This cat back exhaust is designed to absorb high-pitch tones, providing a deep, rumbling idle that roars when you hit the road. Make your GMC Sierra a force to be envied as well once you show off how much more powerful this exhaust system has made your engine!

Powerful Gains. Installing this Force-XP exhaust is a perfect way to give your GMC Sierra a significant boost in power and performance. This cat-back exhaust system provides up to +14 horsepower and +17 lbs/ft of torque, so once you install this bad boy, you'll be able to feel it instantly.

Stainless Steel Construction. The 3-inch 409 Stainless steel tubing used to manufacture this powerful exhaust system is MIG-welded and mandrel bent for reliability and to ensure maximum flow. It features a signature strait through free flow muffler with a broad 4-1/2"" diameter single-side black exit tip to finish it off.

Quiet Staying Power. The high quality band clamps used to seal up this cat back exhaust system are top-of-the-line, providing a 360-degree sealing surface, eliminating sound leaks. In addition, aFe's OE-style bayonet hangers maintain a stable pipe location in the roughest of conditions, while also ensuring there's no cutting required to install.

Simple Installation. aFe's MACH Force-XP exhaust system is designed as a hassle-free upgrade to your Sierra's stock exhaust system. Using factory mounting locations, upgrading your vehicles performance is easy, no-worries, and by the book. Access to a car lift is highly preferable, though.

Application. This aFe Mach Force-Xp 3 in. Single Side Exit Cat-Back Exhaust with a Black Tip is designed to be used on the 2009-2013 4.3L GMC Sierra's with the following cab and box configurations.

• Regular Cab with the Standard Box
• Regular Cab with the Long Box

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