KIT IN VALVE+SPRING KTM250, PROX 28.SIS6334-2 INTAKE
ProX steel intake valve and spring kit. This kit offers a lifespan up to three times that of OEM titanium valves. The kit contains steel intake valves and specially designed stronger valve springs. A heavier valve spring is required due to the extra weight of the steel valve. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. SKU 28.SIS6334-2. Weight 142g.
- SKU
- 65-K175.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (1)
FULL DESCRIPTION
ProX Steel Intake Valve and Spring Kit
Upgrade your engine's performance and durability with this ProX Steel Intake Valve and Spring Kit. Designed as a high-quality replacement for your original parts, this kit offers a significant enhancement in longevity compared to standard titanium valves.
This comprehensive kit includes strong, specially designed valve springs to accommodate the slightly increased weight of the steel intake valves. The ProX steel valves are engineered to last up to three times longer than OEM titanium valves, providing a more robust and enduring solution for your engine.
- Enhanced Durability: Steel intake valves offer up to three times the lifespan of OEM titanium valves.
- Complete Kit: Includes both steel intake valves and stronger, custom-designed valve springs.
- Direct Replacement: Uses OEM retainers, bases, and valve seats for straightforward installation.
- High-Quality Construction: Manufactured by Pro-X Racing for reliable performance.
Give your engine the advantage of superior wear resistance and extended service life with the ProX Steel Intake Valve and Spring Kit.


