This is a VERY light weight full 3" exhaust system designed for anyone from dune riders, desert racers, drag racers, and even trail riders! We utilize a 12" muffler that allows the absolute best sounding exhaust that flows out of our unique slant cut fish tail tip. This system is VERY heavy duty providing the utmost reliability for racers when and where its needed! Our chassis mount is extremely strong and in addition we use a internally lined stainless steel chain link flex pipe. Dual O2 bung ports are standard along with a replacement RPM SxS Extreme HD V-Band Clamp! All 3" RPM exhausts come with a replacement exhaust hanger bracket.