aFe MACH Force-Xp Hi-Tuck 3in. 409 SS C/B Exhaust 15-18 GM Colorado L4-2.5L/V6-3.6L - Polished Tip - 49-44099-P fits_2007-2008`Audi`RS4 2-way or 3-way when ordering

2-way or 3-way when ordering 3-way kit Includes Front Dry-Break Connections

these offer a substantial weight reduction compared to standard ABS plastic versions (239 grams)

Vacuum-actuated exhaust valves with factory-like operation

Precision TIG Welds: Hand-finished for strength and long-term reliability

Vehicle Compatibility: 01-06 Acura MDX (YD1)

aFe MACH Force-Xp Hi-Tuck 3in. 409 SS C/B Exhaust 15-18 GM Colorado L4-2.5L/V6-3.6L - Polished Tip - 49-44099-P fits_2007-2008`Audi`RS4 2-way or 3-way when orderingThis MACH Force Xp Hi Tuck cat back exhaust system exhaust delivers pure power and sound. 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). Made of 3" mandrel bent, stainless steel tubing for maximum flow means the smooth transition bends and free flow stainless steel muffler allow for low turbulence, increasing horsepower,