We are currently in the final stages of setting up our new shop in Grover Beach, California. All cylinder head and engine orders will require an additional 3-4 week production time. We apologize for any inconvenience this may cause. We truly appreciate your business and your support!
This is a set of replacement copper lock nuts for your M20 exhaust manifolds. Includes 12 nuts for manifold to cylinder head and 6 nuts for manifold to downpipe.
