In-Stock 2017 Ford Mustang Catback

aFe is proud to introduce an all new Mach Force-Xp cat-back exhaust system. In testing, this system resulted in gains up to +11 HP and +14 lbs. x ft. of torque verified by our in house dyno (V8 Engine). This cat-back exhaust system utilizes full 3" tubing with reduction tubes to fit the OE connectio...

aFe is proud to introduce an all new Mach Force-Xp cat-back exhaust system for the 2015-2017 Ford Mustang with the V6-3.7L and V8-5.0L engine. In testing, this system resulted in gains up to +11 HP and +14 lbs. x ft. of torque verified by our in house dyno (V8 engine). This cat-back exhaust system u...

aFe is proud to introduce our Mach Force-Xp cat-back exhaust systems. In recent testing, this system produced +16 horsepower and +17 lbs. x ft. of torque on our in house dyno. This cat-back exhaust system utilizes 3in into 2-1/2in tubing with a clamp-on reduction tube to fit the stock connections. R...

aFe is proud to introduce our Mach Force-Xp cat-back exhaust systems. In recent testing, this system produced +16 horsepower and +17 lbs. x ft. of torque on our in house dyno. This cat-back exhaust system utilizes 3in into 2-1/2in tubing with a clamp-on reduction tube to fit the stock connections. R...

aFe is proud to introduce an all new MACH Force-Xp cat-back dual exhaust system for the 2015-2017 Ford Mustang with the V6-3.7L or V8-5.0L engine. In testing, this system resulted in gains up to +12 horsepower and +10 lbs. x Ft. of torque verified by our in house dyno. (*Dyno results are from P/N: 4...

This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. Featuring a high-flow stainless steel muffler that produces a deepened tone, this system is guaranteed to gain attention. Due to the state-of-the-art computer-aided technology...

This MACH Force-Xp exhaust system is constructed of mandrel-bent stainless steel tubing for maximum strength and durability. Featuring a high-flow stainless steel muffler that produces a deepened tone, this system is guaranteed to gain attention. Due to the state-of-the-art computer-aided technology...

Performance. Sound. Fitment. Options. Muscle.A direct bolt-on, straight through design, the Touring Edition Exhaust is a full 3” diameter exhaust featuring two bullet style resonators and an H-pipe that brings out a smooth muscle tone with no drone throughout the entire range… all of the time, t...

Performance. Sound. Fitment. Options. Muscle.A direct bolt-on, straight through design, the Touring Edition Exhaust is a full 3” diameter exhaust featuring two bullet style resonators and an H-pipe that brings out a smooth muscle tone with no drone throughout the entire range… all of the time, t...

BBK Varitune cat back exhaust systems feature BBK Varitune mufflers that have a patented adjustable power valve inside that allows full adjustment of the exhaust flow through the mufflers chambers for a great sound and added performance. This adjustment is made at the rear of the muffler with a wren...

Installing a BBK Performance high flow resonator delete pipe will improve the exhaust flow on any 2015-up Mustang 5.0 GT to increase horsepower and torque. This is a direct fit replacement for the restrictive OEM factory resonator and will improve the sound of your mustang as well as increase the pe...

This is Borlas® complete Cat-Back © system including X pipe and ATAK mufflers for the Camaro SS equipped with factory ground effects. BORLA® has developed a revolutionary new exhaust technology that enables our engineers to deliver unprecedented vehicle-specific control over the acoustical ...

This is Borlas® complete Cat-Back © system including X pipe and ATAK mufflers for the Camaro SS equipped with factory ground effects. BORLA® has developed a revolutionary new exhaust technology that enables our engineers to deliver unprecedented vehicle-specific control over the acoustical ...

This is Borlas® complete Cat-Back © system including X pipe and ATAK mufflers for the Camaro SS equipped with factory ground effects. BORLA® has developed a revolutionary new exhaust technology that enables our engineers to deliver unprecedented vehicle-specific control over the acoustical ...

EXCEPT Convertible and Active Valve Exhaust System (4 tips). This system features the aggressive ATAK(r) sound and 4" bright chrome on T-304 stainless steel tips. Borla(r) Cat-Back(tm) and Axle-Back multi-core technology designed to unleash hidden horsepower. Increased exhaust velocity adds power, d...

NOT recommended for Convertible models. For Convertible use 11939. Borla(r) System Is True Dual. Resonator contains an internal H-Pipe for increased performance and improved sound. This system features the aggressive ATAK(r) sound and 4" bright chrome on T-304 stainless steel tips. Borla(r) Cat-Back...

System contains a merge X-Pipe for increased performance and improved sound. This system features the aggressive ATAK(r) sound and 4" bright chrome on T-304 stainless steel tips. Borla(r) Cat-Back(tm) & Axle-Back multi-core technology is designed to unleash hidden horsepower. Increased exhaust veloc...

System contains a merge X-Pipe for increased performance and improved sound. The system features the aggressive ATAK(r) sound and 4" black chrome on T-304 stainless steel tips. Using Borla(r) Stainless Steel Polish p# 21499 is NOT recommended with these black chrome tips. We suggest cleaning the tip...

EXCEPT Convertible. Recommended only for vehicles with substantial engine upgrades that require a 3" exhaust. System contains a merge X-Pipe for increased performance and improved sound. This system features the aggressive ATAK(r) sound and exits through features 4" bright chrome on T-304 stainless...

EXCEPT Convertible. Recommended only for vehicles with substantial engine upgrades that require a 3" exhaust. System contains a merge X-Pipe for increased performance and improved sound. This system features the aggressive ATAK(r) sound and exits through 4" black chrome on T-304 stainless steel tips...

This dual 2.75" diameter into the mufflers with dual 2.5" out of the mufflers Cat-Back™ system features the aggressive ATAK® sound. It has a Merge X-Pipe for increased performance and improved sound. BORLA®'S advanced muffler technology allows us to provide a no drone guarantee on this system. ...

Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system i...

Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system i...

Borla Cat-Back and Rear Section exhaust systems feature patented straight through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power; driving excitement; fuel economy; and the distinctive Borla Sound of power respected enthusiasts everywhere. Each system i...

This is Borlas® complete Cat-Back © system including X pipe and ATAK mufflers for the Camaro SS equipped with factory ground effects. BORLA® has developed a revolutionary new exhaust technology that enables our engineers to deliver unprecedented vehicle-specific control over the acoustical ...