Yoshimura TRS Dual Tri-Oval Polished Stainless Steel Slip-On Exhaust - Honda CB919 2002-2007 Yoshimura Tri-Oval (TRS) race exhaust represents the latest in design and performance for your sportbike The Yoshimura TRS Race Exhaust features in a convenient slip-on package Tested and developed with the help of five-time AMA Superbike Champion Mat Mladin Tri-oval muffler shape has unique look and sound with maximum cornering clearance Race stainless steel baffle