aFe
aFe MACHForce XP 2.5in Axle Back Stainless Exhaust w/ Polished Tips 07-13 BMW 335i 3.0L L6 (E90/92)
aFe introduces the MACH Force XP dual axle-back exhaust system for the 11-14 Mustang GT V8-5.0L. In recent testing this system produced 18 horsepower and 15 lbs. x ft. of torque. This exhaust is...