aFe MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System (49-46225) 3101 Cabriolet (A205)

Cabriolet (A205)

Fits BMW 325i

Our design eliminates this rubber section and therefore provides a smoother cold air entry path

APR's Stage II Pulley ECU Upgrade makes the necessary engine management adjustments to handle the increased supercharger speeds

aFe MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System (49-46225) 3101 Cabriolet (A205)Mach Force XP 409 SS Hi Tuck Cat Back Exhaust System with Single Rear Exit by aFe. Exhaust System Type: Cat Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 2. 5". Exhaust System Sound: Aggressive Loud. 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 gains, and constructs them from