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MST Valve Covers

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MST’s Valve Covers are ready to help your engine’s functionality come to life. These valve covers are engineered to fit and and have advancements that will keep them from leaking. The bolt-on covers come with an ingenious no-slip lip for the gasket, a smooth o-ring for the bolts, and a fit that will keep you happy with your air-cooled V-dub.

Our Vented Valve Covers have been pre-drilled and threaded to accept a 3/8” NPT Fitting and the inside wall is re-enforced to give maximum thread grip to your fitting.

Product is made out of billet aluminum in the U.S.A.

Note: These are based on a stock-head design to be used with stock rockers. However they can be clearanced slightly across the bottom shelf to allow clearance with high lift 1.25 / 1.4 ratio rockers