4MX | Ref.: KIT-4MX546E
4MX Steel Exhaust Valve + Spring Honda CRF450R 13-23 CRF450RX 17-23
The steel valves are manufactured from premium grade steel to exact OEM specifications and tolerances.
The steel valves are made by the leading OEM factories in Japan and are a direct and cost-efficient OEM replacement.
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Description
Kit include:
1 Valve + 1 Spring