Gain up to 15 HP and 24 Ft. Lbs. over the factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your car winning performance both on and off the track. Designed to be a direct replacement fit for restrictive factory exhaust and catalytic converter systems, these systems are a great way to get that extra power you are looking for.
Intermediate pipes are available with or without cats. For ceramic coating, add Dynatech® Ceramic Coating (at right) to your cart.
Note: All GT500 Mustangs came standard with 2-1/2" exhaust.
311-72264310 Instructions (PDF)