MOOSE RACING Exhaust Valve M30-34010 Radiator Cover The Goal of Graves when

The Goal of Graves when designing this X3 exhaust system was to provide the best performing

Reinforced 2-L 450D hard outer shell construction for enhanced long-life durability and light weight

Longer body design helps to reduce noise output

CRF450X 2019-2023

just peel and stick

MOOSE RACING Exhaust Valve M30-34010 Radiator Cover The Goal of Graves whenExtend the life of the valve train and intake components by as much as 4x over the OEM titanium parts Stainless steel conversion kits include only whats needed to convert your head to the long life stainless steel Black Diamond intake valves Valves are designed to not only offer the best lifespan over OEM, but also designed to flow and perform better than OEM components Kits include forged one piece stainless steel intake valves, wound chrome silicon