aFe MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Hi-Tuck Exhaust System (49-48079) 3515 Injen Technology's Hydroshield are designed

Injen Technology's Hydroshield are designed to enhance the efficiency of any air filter

The Seibon OEM-style carbon fiber hood for 2005-2008 BMW E90 4DR delivers a lightweight

On our in house DynoJet we saw power gains across the board with curve gains of 35 HP and 37 ft/lbs of TQ at 4800 RPM and peak power was increased by 11 HP and 11 ft/lbs of TQ

velocity sensitive

aFe MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Hi-Tuck Exhaust System (49-48079) 3515 Injen Technology's Hydroshield are designedMach Force XP 409 SS Hi Tuck Cat Back Exhaust System with Single Rear Exit (49 48079) by aFe. With Front Pipe with Resonator. Exhaust System Type: Cat Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3". Exhaust System Sound: Moderate. Get increased exhaust flow, more horsepower and torque, improved performance and lower exhaust gas temperatures with the aFe Mach Force XP Cat Back Exhaust System. aFe dyno tests every system for maximum