Aggressive Muscle Car Rumble. This free flowing shorty MAC off-road mid-pipe not only increases the horsepower and torque of your 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. Mandrel bent from durable 2.5" steel tubing so there are no kinks to rob you of power, this MAC Performance mid-pipe has been hot-dip coated with aluminum-silicon alloy to aluminize the steel to protect against corrosion and rust.
Application. This MAC Performance Pro Chamber Off-road Shorty Mid-pipe is designed for use on 1996-1998 GT Mustangs with MAC Performance long tube headers installed. Intended for off-road, track use only, does not include catalytic converters.
This MAC Performance product is intended for off road use, and is not legal for use in emission restrictive states.