Mitsubishi 4G63 Exhaust Valve Guides by Supertech
Supertech Valve Guides are precision-machined from high quality Manganese Bronze material. They are designed to be used in combination with Supertech's black nitrided valves to provide the best solution for both performance and durability.
For exhaust valve guides designed to be used for high powered engines that need a better thermal transfer coefficient, we use a copper alloy guide. Copper has about a 3 times higher thermal transfer than Manganese Bronze.
Features
- Exhaust Valve Guide for Mitsubishi 4G63
- High Quality Manganese Bronze Material
- Designed for Use with Supertech Black Nitrided Valves
Please Note: This is for ONE (1) exhaust valve guide. Utilize the quantity selector if more are needed.
