aFe MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Exhaust System (49-42008-1) 1519 installation time is approximately 30

installation time is approximately 30 minutes

Outflows factory intercooler up to 15%

or installation through an Active certified software installer

High carbon/resin ratio for enhanced stiffness and durability

The Active Autowerke G80/G82 Race Exhaust GOLIATH with DUMP and carbon over black chrome tips is a signature race-only catback system designed specifically for the BMW G80 M3 and G82 M4

aFe MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Exhaust System (49-42008-1) 1519 installation time is approximately 30Mach Force XP 409 SS Cat Back Exhaust System with Single Side Exit by aFe. Produces 15hp and 19lbs. X ft. of torque over the factory system. 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