Pay in 4 interest-free payments of $101.89 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
2L ATAK (400947)
Fits all early model Porsche 911 Carreras (1963-1973)
9L Diesel (SLT
Replaces the restrictive factory cats with German imported 200-cell HJS sport catalytic converters for significantly improved performance and exotic car sound
aFe MACH Force-Xp 3 IN 409 Stainless Steel Cat-Back Exhaust System (49-44005) 3515 2L ATAK (400947)Mach Force XP 409 SS Cat Back Exhaust System with Single Side Exit (49 44005) by aFe. Exhaust System Type: Cat Back. Exhaust Tubing Material: 409 SS. Main Tubing Diameter: 3". 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