aFe MACH Force-Xp 3in 409 SS Cat-Back | GM Colorado/Canyon (15-22) (49-44099-B) bestseller The shock body is constructed

The shock body is constructed from corrosion-resistant materials

Its design incorporates a piston rod and shock absorber assembly optimized for smooth damping and handling

Constructed from high-strength steel for durability and longevity

The Grimmspeed Trails Pulley Cover is crafted from high-quality aluminum

aFe MACH Force-Xp 3in 409 SS Cat-Back | GM Colorado/Canyon (15-22) (49-44099-B) bestseller The shock body is constructedMach Force XP 409 SS Hi Tuck Cat Back Exhaust System with Single Rear Exit (49 44099 B) 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