aFe MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System (49-46013) 40200 Constructed with a one-piece carbon

Constructed with a one-piece carbon sheet for consistent weave and structural integrity

Combine with our XperTune ECU tune for a massive total gain of 102 WHP and 166 ft/lbs of Torque

The headlamp duct channels air directly into the filter

located on the variable cam

aFe MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System (49-46013) 40200 Constructed with a one-piece carbonMach Force XP 409 SS Cat Back Exhaust System with Single Side Exit (49 46013) 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