The S.O.R. system is for the person who wants a subdued but custom look, with all the benefits of a Flowmaster exhaust system. These systems feature mandrel bent 16 gauge aluminized steel tubing, either weld-on or flanged inlet pipe/pipes, specially tuned muffler, clamps, hangers and stainless steel exhaust tip exiting in the factory location either under the bumper, or through the valance at the rear of the vehicle.



05-08 Ford Mustang, V6 (Including Convertible). 2.5" Outlet, 5x10" muffler assembly, 3.5" Rolled Edge Stainless Tip, American Thunder, Single Out the Rear.