Increase Exhaust Flow. Get rid of those power robbing factory catalytic converters and uncork your 2011-2014 V6 Mustangs hidden power with a MAC Performance Shorty Off-road Mid-Pipe. Featuring the exclusive Pro Chamber style crossover and free-flowing mandrel-bent tubing, this high performance shorty mid-pipe in combination with MAC Performance Long Tube Headers will dramatically improve exhaust flow for more horsepower and torque.
Aggressive Muscle Car Rumble. This free flowing MAC off-road mid-pipe not only increases the horsepower and torque of your V6 Mustang, but with its unique Pro Chamber cross over design it adds a more aggressive muscle car rumble to the sound of your exhaust, that the standard H-pipe just can't match.
High Quality Construction. Constructed from durable 2.5" diameter stainless steel tubing, this MAC Performance shorty mid pipe is CNC mandrel bent to ensure maximum exhaust flow, so there are no kinks to rob you of power.
Application. This MAC Performance Pro Chamber Off-road Shorty Mid-pipe is designed as a direct bolt-on for the 2011-2014 3.7L V6 Mustangs, with MAC Performance Long Tube Headers installed. Intended for off-road, track use only, does not include catalytic converters.