CONCERNS ABOUT FITMENT?

Unleash power and sound while improving the looks on your Z4 M Coupe with this MACH Force-Xp 2-1/2" 304 stainless steel cat back system. The larger diameter, mandrel bent tubing along with high-flow, stainless steel mufflers are less restricting for maximum flow, optimum sound...

Aggressive Sound: A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated black finish and a stamped aFe power logo. Exhaust Valve: This -catback...

Aggressive Sound: A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated black finish and a stamped aFe power logo. Exhaust Valve: This -catback...

Aggressive Sound: A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque. The muffler is finished with a high-temp powder-coated black finish and a stamped aFe power logo. Simple Installation: This MACH...

Testing: Up to 31% increase in Flow. 14" Muffler: This system incorporates a large 14" stainless steel muffler which produces a mellow sound while virtually eliminating exhaust drone. Flow and Performance: This MACH Force-Xp cat-back exhaust system is constructed of 2-1/2" mandrel bent 304...

This MACH Force-Xp Cat-Back exhaust system is constructed of 3" mandrel-bent stainless steel tubing and comes complete with free-flowing high temp black powder-coated muffler, OE style bayonet hangers, band clamps and necessary hardware for a hassle-free installation. The smooth curves and increased diameter of...

This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel high-temperature metallic black muffler, producing a aggressive sound. The muffler has a high-temperature metallic black...

This cat-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow stainless steel high-temperature metallic black muffler, producing a aggressive sound. The muffler has a high-temperature metallic black...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance...

aFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin-turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG-welded, 3 in. mandrel bent 304 stainless steel...

aFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin-turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG-welded, 3 in. mandrel bent 304 stainless steel...

The Mach Force XP cat-back exhaust system produces 11 hp and 10 lbs./ft. of torque. constructed from 2.75 in. mandrel bent 304 hand brushed stainless steel and utilizes a unique crossover pipe that helps to equalize exhaust pressure and tunes the exhaust pulse. Comes...

The Mach Force XP cat-back exhaust system produces 11 hp and 10 lbs./ft. of torque. constructed from 2.75 in. mandrel bent 304 hand brushed stainless steel and utilizes a unique crossover pipe that helps to equalize exhaust pressure and tunes the exhaust pulse. Comes...

This system is constructed of 2.5 in. diameter, mandrel bent, TIG-welded, 304 stainless steel, brushed finish tubing and uses all factory mounting locations for an approximate 1 hour install time. In recent testing, this exhaust system produced 12 horsepower and 11 lbs. x ft....

The Mach Force XP cat-back exhaust system produces 11 hp and 10 lbs./ft. of torque. constructed from 2.75 in. mandrel bent 304 hand brushed stainless steel and utilizes a unique crossover pipe that helps to equalize exhaust pressure and tunes the exhaust pulse. Comes...

The Mach Force XP cat-back exhaust system produces 11 hp and 10 lbs./ft. of torque. constructed from 2.75 in. mandrel bent 304 hand brushed stainless steel and utilizes a unique crossover pipe that helps to equalize exhaust pressure and tunes the exhaust pulse. Comes...

The Mach Force XP cat-back exhaust system produces 11 hp and 10 lbs./ft. of torque. constructed from 2.75 in. mandrel bent 304 hand brushed stainless steel and utilizes a unique crossover pipe that helps to equalize exhaust pressure and tunes the exhaust pulse. Comes...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. This system features high-flow 304 stainless steel mufflers, producing a deep sound. The mufflers has a polished finish for ultimate corrosion resistance. Finishing...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4-1/2 IN diameter polished stainless steel clamp-on exhaust tips. The tips features a laser etched Takeda...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4-1/2 IN diameter blue flame stainless steel clamp-on exhaust tips. The tips features a laser etched...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4-1/2 IN diameter carbon fiber stainless steel clamp-on exhaust tips. The tips feature an aFe POWER...

This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4-1/2 IN diameter black stainless steel clamp-on exhaust tips. The tips features a laser etched Takeda...

Dual, 4-1/2" Polished Stainless Steel Exhaust Tips:This dual rear-exit system features 4-1/2" round, double-wall, polished, clamp on stainless steel exhaust tips w/ laser-etched Takeda logo for a custom appearance. Optional black (PN 49T25454-B09) and blue flame (PN 49T25454-L07) tips sold separately. Modular design utilizes...

Dual, 4-1/2" Blue Flame Stainless Steel Exhaust Tips:This dual rear-exit system features 4-1/2" round, double-wall, blue flame, clamp-on stainless steel exhaust tips w/ laser-etched Takeda logo for a custom appearance. Optional black (PN 49T25454-B09) and polished (PN 49T25454-P09) tips sold separately. Modular design utilizes...

Dual, 4-1/2" Carbon Fiber Exhaust Tips:This dual rear-exit system features 4-1/2" round, double-wall, carbon fiber, clamp-on stainless steel exhaust tips with an aFe Power logo for a custom look. Optional black (PN 49T25454-B09), blue flame (49T25454-L07) and polished (PN 49T25454-P09) tips are sold separately....

Dual, 4-1/2" Black Stainless Steel Exhaust Tips: This dual rear-exit system features 4-1/2" round, double-wall, black clamp-on stainless steel exhaust tips w/ laser-etched Takeda logo for a custom appearance. Optional polished (PN 49T25454-P09) and blue flame (PN 49T25454-L07) tips sold separately. Modular design utilizes...

aFe is proud to introduce the MACH Force-Xp Cat-Back exhaust system for the 2010-2017 Nissan Patrol (Y62) with the V8-5.6L (400 hp) engine. This exhaust system outflows the factory exhaust. This cat-back exhaust is constructed of 3" mandrel-bent 304 stainless steel tubing and comes...

aFe is proud to introduce the MACH Force-Xp Cat-Back exhaust system for the 2010-2017 Nissan Patrol (Y62) with the V8-5.6L (400 hp) engine. This exhaust system outflows the factory exhaust. This cat-back exhaust is constructed of 3" mandrel-bent 304 stainless steel tubing and comes...

This unique dual transverse exhaust system is constructed form mandrel bent stainless steel and is TIG welded. This system was designed and engineered by tuning the perfect tube lengths; ultimately maximizing performance across the power band while maintaining a great tone. aFe carefully engineered...