aFe MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System w/Polished Tip (49-46021-P) 5015 The Carbon filter housing is

The Carbon filter housing is mated to a carbon heat shroud and an additional aluminium shield which stop the convective heat from the exhaust manifold saturating the filter

Does not alter emissions components

We use T-304 grade stainless steel from POSCO for our stainless steel (SUS) systems

Porsche equipped the 991 Turbo models with an extremely powerful 3

High quality construction

aFe MACH Force-Xp 2-1/2in 409 Stainless Steel Cat-Back Exhaust System w/Polished Tip (49-46021-P) 5015 The Carbon filter housing isMach Force XP 409 SS Cat Back Exhaust System with Single Side Exit (49 46021 P) 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