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.

This Part Fits:

Year	Make	Model	Submodel
2003-2004	Yamaha	YFM400A Kodiak	Base
2007-2008,2011-2014	Yamaha	YFM450 Grizzly 4x4 Auto	Base
2011-2014	Yamaha	YFM450 Grizzly 4x4 Auto EPS	Base
2009-2010	Yamaha	YFM450 Grizzly 4x4 Auto IRS	Base
2003-2006	Yamaha	YFM450F Kodiak Auto 4x4	Base