Intake valves and springs (steel kit) YAMAHA

Restoring your engine's performance starts with the details. This intake valve and spring kit from Prox Racing Parts is designed specifically for your Yamaha and guarantees that every component meets the highest quality standards. Made from durable steel, this kit is ready to face demanding conditions on the track or off-road. Thanks to precise tolerances that match the original parts, installation will be trouble-free, resulting in smooth engine running and restored throttle response. It's an investment in the reliability and longevity of your machine that you'll appreciate on every ride.