PROX offers a steel intake valve conversion kit designed to meet the needs of HUSQVARNA FC 350cc, KTM SXF 350cc motorcycles. Made from high-grade steel, this kit offers exceptional resistance to heat and mechanical stress generated by high engine speeds. Thanks to its precision machining and optimum fit, it ensures perfect sealing, smoother combustion and longer service life than original valves. Ideal for motocross, enduro or competition riders, it guarantees consistent, reliable performance, even in the most extreme conditions.

Fits on :

HUSQVARNA FC 350 2016

HUSQVARNA FC 350 2015

HUSQVARNA FC 350 2014

KTM SXF 350 2015

KTM SXF 350 2014

KTM SXF 350 2013