The MagnaFlow Street Series crossmember-back exhaust for 1968–1972 GM A-body vehicles delivers a deep, resonant signature tone using mandrel-bent 2.5in piping and straight-through mufflers with 2.75in polished turndown tips. Intended to replace the system from the crossmember rearward, it balances moderate exterior sound with mild interior levels. Stainless construction and CNC precision manufacturing provide corrosion resistance and a direct-fit installation approach.
MagnaFlow Sys Cat-Back 68-72 GM A-Body Chevelle et