- Precision CNC Machined from a Stainless One Piece Forging for higher strength & durability
- High grade Alloy allowing the valve to withstand high heat and still maintain roundness
- Chromed Coating on all Stainless Valves
- Micro Polished stem for smoother finish and less friction resulting in improved performance
- Multi angle back cuts for enhanced flow
- Track tested and proven design on the World's Fastest Pro Street & Pro Mod Motorcycles
- Currently used by DME Racing, HTP Performance & many other top tier teams
33-4420 2006-2011 ZX-14 33.4MM, STAINLESS STEEL (8 PER SET)
33-4421 2006-2011 ZX-14 34.4MM, STAINLESS STEEL (8 PER SET)
33-4424 2011-2016 ZX-10 31MM, TITANIUM (8 PER SET)
33-4430 2012-2017 ZX-14 33.4MM, STAINLESS STEEL (8 PER SET)
33-4431 2012-2017 ZX-14 34.4MM, STAINLESS STEEL (8 PER SET)
*NOT INTENDED FOR STREET USE.
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- 2.00 LBS
- Calculated at Checkout