aFe MACH Force-Xp Axle-Back Exhaust System w/ Polished Tips (49-34082-P) StillenShipping_150 performance-oriented carbon fiber construction

performance-oriented carbon fiber construction

combined with our factory-fit brackets

(1st Gen) 2016 GMC Acadia (1st Gen)

Poor quality dampers use cheap oil whose characteristics alter with varying temperatures

aFe MACH Force-Xp Axle-Back Exhaust System w/ Polished Tips (49-34082-P) StillenShipping_150 performance-oriented carbon fiber constructionMach Force XP 304 SS Axle Back Exhaust System with Quad Rear Exit (49 34082 P) by aFe. With NPP Dual Mode Exhaust Valves. Exhaust System Type: Axle Back. Exhaust Tubing Material: 304 SS. Main Tubing Diameter: 3" to 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 Axle Back Exhaust System. aFe dyno tests every system