KIT IN VALVE+SPRING KTM250, PROX 28.SIS6327-2 INTAKE
ProX Steel Intake Valve/Spring Kit. This kit contains a set of steel intake valves plus a set of specially designed stronger valve springs. The ProX kit replaces OEM valves and valve springs and can be installed using OEM retainers, bases, and valve seats. SKU 65-K172.PX.
- SKU
- 65-K172.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
FULL DESCRIPTION
ProX Steel Intake Valve and Spring Kit
Upgrade your motorcycle's engine performance and durability with the ProX Steel Intake Valve and Spring Kit. This comprehensive kit is designed as a direct replacement for your OEM titanium valves and springs, offering a significant improvement in lifespan.
ProX is renowned for its innovative titanium-to-steel conversion kits. This particular kit utilizes high-quality steel intake valves, engineered to provide up to three times the lifespan of standard OEM titanium valves. To accommodate the slightly increased weight of the steel valves, the kit includes specially designed, stronger valve springs. These springs ensure optimal valve train function and reliability.
Installation is straightforward, as the ProX kit is designed to seamlessly integrate with your motorcycle's existing components. You can utilize your original retainers, bases, and valve seats, simplifying the replacement process.
Key Features:
- Durable steel intake valves for extended lifespan.
- Includes stronger, custom-designed valve springs to match valve weight.
- Direct replacement for OEM titanium valves and springs.
- Utilizes original retainers, bases, and valve seats for easy installation.
- Manufactured by Pro-X Racing for high-quality performance parts.


