Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Supertech manganese bronze intake valve guide for Mazda Miata 1.8L is specified for that engine application and replaces the original guide. Built from manganese bronze, it provides a wear-resistant surface to stabilize valve movement in rebuilt or serviced heads. Confirm your Miata's 1.8L engine details and stem dimensions before installation to ensure proper fit.
Supertech Mazda Miata 1.8L Manganese Bronze Intake Valve Guide
