MBRP 00-01 Yamaha YFM 400 Kodiak 2x4 / 00-02 YFM 400 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.