aFe Power

aFe Power MACH Force XP Axle-back exhaust system for the 2012-2015 BMW 335i (F30) with the N55 turbo engine producing +4 horsepower and +5 lbs....

Introducing the new aFe Power MACH Force XP cat back exhaust system for the 07-13 BMW 328i E92 & E93 non-turbo. In recent testing, this system ...

Introducing the new aFe Power MACH Force XP cat-back exhaust system for the 2012-2015 BMW 335i (F30) with the N55 turbo engine. In recent testing, ...

This system is constructed of 2.50" diameter, mandrel bent, TIG-welded, 304 stainless steel, brushed finish tubing and uses all factory mounting lo...

This system is constructed of 2.50" diameter, mandrel bent, TIG-welded, 304 stainless steel, brushed finish tubing and uses all factory mounting lo...

In recent testing this Mach Force XP cat-back exhaust system produced 10 horsepower and 9 lbs. x ft. of torque. This exhaust system is construct...

This MACH Force XP Cat-Back exhaust system for the 05'-09' Lexus GX 470 with the V8-4.7L engine produced 9 horsepower and 14 lbs. x ft. torque. Thi...

Aggressive Sound:A free-flowing, transverse muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available hors...

The MACH Force XP exhaust system for the BMW 325i/ci 330i/ci E46 produced 13 horsepower and 15 lbs. x ft. of torque. This exhaust system is constru...

This performance tuned Mach Force XP cat-back exhaust system produces 11hp and 13lbs. x ft. of torque for your BMW 335i N55. This exhaust syste...

The MACH Force-Xp cat-back exhaust system produced 11 hp and 10 lbs. x ft. of torque. This exhaust systems is constructed from 2.75" mandrel bent, ...

The MACH Force XP exhaust system for the 2009-2015 Audi A4 (B8) L4-2.0L (t) produced 12 HP and 14 lbs. x ft. of TQ. This mandrel bent, stainless st...

aFe is proud to introduce the aFe cat-back exhaust system for the 2005-2008 Porsche Boxster/S and 2006-2008 Cayman/S (987.1) that uses the OE tip. ...

aFe is proud to introduce the aFe cat-back exhaust system for the 2005-2008 Porsche Boxster/S and 2006-2008 Cayman/S (987.1). In recent testing wit...

This awesome Mach FORCE-Xp Axle-back exhaust system produces +12 horsepower and +10 lbs. x ft. of torque. The Mach FORCE-Xp exhaust system is const...

aFe introduces the MACH Force XP exhaust system for the 2012-2017 BMW M5 (F10) twin-turbo. In recent testing this system produced 18 horsepower...

3" 304 Stainless Steel Construction:This system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability. M...

Performance Gains:This system produced gains of up to +11 HP and +15 lbs. x Ft. TQ., as measured on our in-house dyno. 3" - 2-1/2" 304 Stainless St...

 Performance Gains:This system produced gains of up to +18 HP and +27 lbs. x Ft. TQ., as measured on our in-house dyno. 3" - 2-1/2" 304 Stainles...

Performance Gains:This system produced gains of up to +8 HP and +15 lbs. x Ft. TQ., as measured on our in-house dyno. 3" - 2-1/2" 304 Stainless S...

Performance Gains:This system produced gains of up to +9 horsepower and +12 lbs. x ft. torque, as measured on our in-house dyno. 3" to 2-1/2" 304...

Performance Gains:This system produced gains of up to +9 horsepower and +12 lbs. x ft. torque, as measured on our in-house dyno. 3" to 2-1/2" 304...

Test results In testing, the cat back exhaust produced a max gain of +11 horsepower and +17 ft. lbs. of torque verified by our in house dyno* (...

Performance Gains:This system produced gains of up to +13 HP and +22 lbs. x Ft. TQ., as measured on our in-house dyno. 3" - 2-1/2" 304 Stainless ...