Premium Quality Replacement PartExhaust Muffler W/Spark Arrester Gasket for Yamaha 700 2008-2009 2011-2013For Yamaha Models: 700 2008-2009 2011-2013Order Includes:1 x Exhaust Muffler: 5B4-E4710-00-00Length: 26.3″ | 669.9 mmHeight: 9.0″ | 228.6 mm 2 x Exhaust Head Pipe Gasket: 3YF-14613-01-00 5Y1-14613-00-00Width: 0.13″ | 3.3 mmInner Diameter: 1.26″ | 32.0 mmOuter Diameter: 1.65″ | 42.0 mm2 x Muffler Gasket: 3B4-14714-00-00Width: 0.55″ | 14.1 mmInner Diameter: 1.68″ | 42.7 mmOuter Diameter: 2.28″ | 58.0 mm5 x Exhaust Tension Spring: 90506-26010-00Length: 3.69″ | 93.8 mmDiameter: 0.57″ | 14.7 mm**