aFe POWER 49-44058-P MACH Force-Xp 3" 409 Stainless Steel Cat-Back Exhaust System

aFe power introduces the MACH Force-Xp cat-back exhaust system for the 2015-2017 Chevrolet Colorado/GMC Canyon with I4-2.5L/V6-3.6L engine. This cat-back exhaust is constructed out of 3" 100% MIG-welded, mandrel-bent, stainless steel tubing for maximum flow. The smooth transition bends and free-flow stainless steel muffler allow for low turbulence, increasing horsepower, torque and improved throttle response.  In testing, the cat-back exhaust system resulted in gains up to +9 horsepower and +10 lbs. x ft. of torque, as measured on our in-house dyno (tested on 2015 GMC Canyon V6-3.6L). Finishing off this exhaust is a 4" diameter polished tip. The tip comes with a laser-cut aFe Power badge riveted on for an aggressive style.

Installation is a Snap:
This MACH Force XP exhaust system includes an extension tube for crew cab/long beds and uses factory mounting locations providing stability and hassle-free installation.

Leak-Free Seal:
A high quality OE-style flange and band clamps are used for a complete 360-degree sealing surface eliminating leak paths.

Aggressive Sound:
A straight-through designed, free-flowing stainless steel muffler is used to absorb high pitch tones producing a powerful sound and unleashing all available horsepower and torque.

Perfect Fit:
OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. This makes for an easy installation with no cutting required.

4" Dia. Polished Tip:
Finishing off this system is a 4" diameter, polished, stainless steel tip with a laser-cut aFe Power badge riveted on for an aggressive style.

Fits: Extended Cab/Long Bed (128.3"Wheelbase), Crew Cab/Short Bed  (128.3" Wheelbase) & Crew Cab/Long Bed  (140.5"Wheelbase) models.

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.