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Pro-X Intake Valve Conversion Set Ti-Steel Yamaha YZ250F 2014-2018 / 28.SIS2414-2

Regular price $155.60 USD
Regular price $161.82 USD Sale price $155.60 USD
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Pro-X Intake Valve Conversion Set Ti-Steel Yamaha YZ250F 2014-2018 / 28.SIS2414-2

When you need performance and durability look to Pro-X Ti-Steel replacement valves.

Latest addition to the ProX program is the Steel Intake and Exhaust Valve & Spring Kits. The Ti-Steel conversion kit is offered as an cost effective alternative where the OEM application uses Titanium valves. ProX has now developed the Steel Intake and Exhaust Valve & Spring Kits, containing a set of steel intake or exhaust valves plus a set of specially designed stronger valve springs. 
  • Replaces the OEM valves and valve springs
  • Steel, nitrided valves for increased durability and less wear under extreme conditions
  • Stronger valve springs deal with the extra weight of the steel valves
  • Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
  • Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals
  • Fitment WR250F 2015-2019, YZ250F 2014-2018 and YZ250FX 2015-2018

To see more performance products check out Yamaha YZ250F performance section

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