ProX Valve and Spring Kit Intake Honda | 28.SIS1405-2 XL-R Pro - KTM XCF-W 350 2020

- KTM XCF-W 350 2020 2021 2022 2023

Enjoy smooth articulation

Our complete

Our poly panels come sealed into a steel frame for extra strength and rigidity

NOTE: Only works with Ranger XP 1000 6" Lift Kit and Ranger 1000 Diesel 6" Lift Kit

ProX Valve and Spring Kit Intake Honda | 28.SIS1405-2 XL-R Pro - KTM XCF-W 350 2020Replaces 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