Cat-Back System, AFE, 2016-19 ATS , 3.6, twin turbo, MACH Force-Xp

304 Stainless tubing

Mandrel-bent for maximum flow!

AFE's MACH Force-Xp Cat-Back Exhaust System are 100% MIG-welded, constructed out of 3" mandrel-bent 304 stainless steel tubing for unrestricted flow. Includes dual high-flow mufflers that incorporate an X-Pipe to balance and evenly distribute pulses traveling through the exhaust system, minimizing exhaust drone. Includes 5" dual, double wall, aFe power laser etched, 304 stainless-steel tips. Available in a gloss black or polished finish. Includes clamp-on reduction tubes to fit OE connections, when OE headers are removed the full 3" system fits the aFe Power long tube headers and connection pipes. In testing this system resulted in gains up to +23 horsepower and +31 ft.-lbs of torque verified by AFE's in house dyno. Backed by AFE's 2 year warranty.