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Yoshimura Competition Series Exhaust System - 2274503

  • Part #: 434715
  • Manufacturer Part #: 2274503
This item is no longer available

Overview of Yoshimura Competition Series Exhaust System - 2274503

  • Unique diamond-shaped muffler improves power output and extends muffler packing life
  • Muffler bodies measure 16" L
  • Cone-style end cap
  • Optimal performance from large baffle that features a dual-stage design
  • Competition Series exhaust features stainless steel header construction
  • U.S.F.S.-approved spark arrestor and low volume (92 - 96 dB) insert is standard on pre-2007 application Competition Series exhaust


  • Included Items:
    (1) Header
    (1) Tailpipe
    (1) Right Hand Muffler Assembly
    (2) 8mm x 20mm Flanged Hex Head Bolts
    (1) 8mm Large Washer
    (1) Aluminum Spacer
    (2) 2 1/2 in. Exhaust Springs
    (1) Rubber Grommet
    (1) 1.5 in. Stainless Steel Exhaust Clamp
    (3) Heatshield Bolts
    (1) 8mm x 38mm Large Washer
    (1) Spring Puller Tool
    (1) Offroad Endcap Plug
    (1) Yoshimura Vinyl Sticker

Specs for Yoshimura Competition Series Exhaust System - 2274503

Type - Exhaust Complete System w/Spark Arrestor
Units Each
Weight 12.40 lbs

Specs for Yoshimura Competition Series Exhaust System - 2274503

Type - Exhaust Complete System w/Spark Arrestor
Units Each
Weight 12.40 lbs

Fitment for Yoshimura Competition Series Exhaust System - 2274503

See if this part fits your ride

Part 434715 fits the following machines

Honda
  • 2008 Honda TRX250EX
  • 2007 Honda TRX250EX
  • 2006 Honda TRX250EX
  • 2005 Honda TRX250EX Sportrax
  • 2004 Honda TRX250EX Sportrax
  • 2003 Honda TRX250EX Sportrax
  • 2002 Honda TRX250EX Sportrax
  • 2001 Honda TRX250EX Sportrax
  • 2014 Honda TRX250X
  • 2013 Honda TRX250X
  • 2012 Honda TRX250X
  • 2011 Honda TRX250X
  • 2009 Honda TRX250X
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Instructions and Manuals for Yoshimura Competition Series Exhaust System - 2274503