Sinister Diesel’s dual-wall exhaust tip with an angle-cut outlet converts a 4" tailpipe to a 6" outlet and is designed for trucks like Ford Super Duty, Dodge Ram Cummins, and Chevy/GMC Duramax trucks with a 4" exhaust. Made for durability, it features dual-wall construction, a black ceramic-coated finish to hide soot, a riveted Sinister Diesel logo, and a simple clamp-on installation—no welding required.
Sinister Diesel Dual Wall Exhaust Tip W/ Angle Cut (4in. to 6in.) - Black