Valve Head Kit - Grom
Regular price
$937.95
Ready to install and hit the road!
All parts come with the essentials you need for a smooth fit and clear instructions. From performance upgrades to custom styling, unbox and get your ride ready with confidence!
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Ideal engine part to complete Koso's big bore kit. Unique four-valve design increases air flow and performance. Provides more power and torque. Features a forged piston, stainless steel 24 mm intake valves and 20 mm exhaust valves.
- Type heads & parts
- Vendor Koso North America
- SKU FHSJ_MC623000
- SKU FHSJ_MC623000
