DSCN2691Yoshimura is playing to the green movement with its new R-77 slip-on canister with integral catalytic converter.

The version ready for the 2008-09 Honda CBR1000RR is claimed to be three pounds lighter than stock and offers a big bump in midrange power. Most importantly to the greenies, however, is that it produces fewer emissions than other performance mufflers.

For more information, visit http://www.yoshimura-rd.com.