2:1 High Horsepower Exhaust – Black

Developed in conjunction with Chris Rivas to develop the right system to address M-Eight big motor builds ; Features equal-length stepped headpipes from 1-3/4″ into 2″ and then 2-1/8″; 4″ muffler housing has 3″ louvered removable baffle; Includes full heat shields, billet end cap, 18 mm O2 bung and 12 mm adapters; Recommended for bikes with motor builds above 140 horsepower