aFe MACH Force-Xp 2-1/2in 304 SS Cat-Back Exhaust w/Polished Tips 05-08 BMW Z4 M Coupe (E86) L6 3.2L Engine Components>Engine Mounts The air filter is relocated

The air filter is relocated to be in driver-side wheel well which is designed to reduce intake air temperature and increase horsepower

The AEM 21-714C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing

And that is exactly what we did

View the 21-793C vehicle applications to determine the legal status for each vehicle

Popular in circle track applications up to and including NASCAR

aFe MACH Force-Xp 2-1/2in 304 SS Cat-Back Exhaust w/Polished Tips 05-08 BMW Z4 M Coupe (E86) L6 3.2L Engine Components>Engine Mounts The air filter is relocatedUnleash 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 and long lasting good looks. 100% hand TIG welded for proven quality and durability, this MACH Force Xp system is finished off with quad 3" polished, stainless steel exhaust