VALVE EXHAUST YAMAHA

YAMAHA 1987-04 YFM350 WARRIOR,
YAMAHA 1993-09 YFM350 WOLVERINE,
YAMAHA 2004-06 YFM350 BRUIN 2X4, 4X4,
YAMAHA 1997-02 YFM350FXJ/K,

YAMAHA 2004-13 YFM350R RAPTOR,
YAMAHA 2007-12 YFM350 GRIZZLY 350,
YAMAHA 1993-01 YFM400A/FA/FW KODIAK,
YAMAHA 2000-02 YFM400F KODIAK,

YAMAHA 2000-12 YFM400 BIG BEAR,
YAMAHA 2003-06 YFM450FA KODIAK,
YAMAHA 2007-12 YFM450FG GRIZZLY,
YAMAHA 2006-10 YFM450FX WOLVERINE,
Stainless Steel Exhaust Valve,