AFE MACH Force-XP 3-Inch Cat-Back Exhaust System with X-Pipe; Black Tips (15-17 Mustang GT Fastback)Find parts that fit my vehicle

More Power and Better Performance. Are you a 2015-2017 GT owner on a quest to increase the power and performance of your Mustang? Of course you are, so check out AFE's Mach Force-XP 3" Cat-Back Exhaust System. This AFE Cat-Back eliminates the narrow 2.5" factory piping and bulky mid pipe resonator with 3" mandrel-bent tubing and a high flow X-pipe for smooth, unrestricted exhaust flow. Together with a pair of straight-through mufflers this Mach Force-XP Cat-Back will significantly improve the flow of your 5.0-liter Coyote Mustang's exhaust, when compared to the stock cat-back system, for more power and better performance. Dyno proven power gains of 11 Horsepower and 14 ft/lbs of Torque have been seen at the rear wheels.

Aggressive Sound with a Growl. AFE's Mach Force-XP Cat-Back Exhaust not only improves the power and performance of your GT, but it also improves its sound as well. Featuring a pair of high flow straight-through mufflers for an aggressive tone, AFE utilizes an X-Pipe to balance exhaust pulses which minimizes drone while adding a raspy race car growl. Together this setup will add an loud aggressive sound to your GT's exhaust with a little extra growl that will let everyone know what you're packing under your hood.

Quality Construction. AFE Exhaust Systems are 100% handcrafted in the USA with pride. This AFE Cat-Back is fabricated from MIG-welded stainless steel tubing for superior strength and long lasting corrosion resistance. Featuring mandrel bent 3" diameter tubing and a set of straight through mufflers, this Cat-Back will significantly out flow the factory exhaust system. AFE's Mach Force-XP Cat-Back includes a pair of 4" 304 stainless steel double wall exhaust tips that are completed in a gloss black finish. The tips are laser etched with the AFE Power logo for aggressive good looks.

2.5" to 3" Adaptors Included. This AFE Mach Force-XP 3" Cat-Back can be installed with a set AFE 3" Connection Pipes, as well as the factory 2.5" Connection Pipes with the use of the included 2.5" to 3" step-up adapters. These adapters allow you to conveniently upgrade your GT Mustang over time as your budget allows.

Direct Bolt-On Installation. AFE designed their Cat-Back to be a direct bolt-on upgrade replacement for your GT Mustang's factory exhaust system. There is no cutting or extra modifications required. Installation of this AFE Mach Force-XP Exhaust can be completed in about a two hours with just basic hand tools.

Application. This AFE Mach Force-XP 3" Cat-Back Exhaust System with black tips is specifically designed to fit 2015-2017 Fastback GT Mustangs equipped with the Coyote 5.0L DOHC V8 Engine. Does not fit convertible models.

Please Note. This Cat-Back Exhaust System is intended for use on GT Mustangs with the factory 2.5" connection pipe or an AFE 3" Long Tube Header and Connection Pipe Kit installed.

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