MBRP 03-07 Yamaha YFM 400/450 Kodiak 2x4/4x4 Slip-On Exhaust System w/Sport Muffler

MBRP's ATV performance muffler. A true performance exhausts sound, maximum flow * while keeping similar characteristics of our sport and utility series, while delivering a clean and crisp sound.
Yamaha ATV; Slip-on system, w/ Sport Muffler. USFS Approved.
Chambered Muffler.