The RPT slip-ons make use of all of the high-tech features of our regular three-inch slip-on mufflers, including two-inch constant velocity cores for exceptional sound and performance, as well as the bonded e-glass and stainless steel mesh.

• The RPT designation comes from adapting the design from Cobra’s Race-Pro 4″ muffler into this three-inch size
• The bodies begin as 3″ at the front until they expand to 3.5″ inches at the rear
• The tip uses the Race-Pro machined design that’s held in place with 12-point bolts

Fitment Guide

Specs