Eaton Detroit Truetrac Differential 27 Spline 1.18in Axle Shaft Dia 3.54 & Up Ratio Rear Dana 35 Cooling>Oil Coolers This 3" diameter high flow

This 3" diameter high flow Cat-Back system was designed specifically for the Mustang GT has Active Exhaust Valves

For convertible applications use PN 11938 and 11939

A system with a bright chrome on T-304 stainless steel tip is also available

By eliminating this flex in the cover

The performance matches the famous BORLA® systems of the past but with a unique muffler and exhaust configuration canceling additional high frequency sound waves

Eaton Detroit Truetrac Differential 27 Spline 1.18in Axle Shaft Dia 3.54 & Up Ratio Rear Dana 35 Cooling>Oil Coolers This 3" diameter high flowThe Detroit Truetrac is a helical gear style, limited slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle.