Turbo Back 4 Inch Exhaust System, No Muffler

For 1989, 1990, 1991, 1992, 1993 Dodge Ram 5.9L Cummins

Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs, and amplified air flow.