Honda - Q45 TB on Honda B or H series intake throttle body adapter

If you're manifold is already set up for a B or H series throttle body but you want to go with a the larger 80mm Q45, this adapter will do the job. Machined from billet aluminum, it'll bolt on easily with the supplied hardware and a some silicone sealant.

This adapter is to put a Q45 Throttle body onto the B or H series plenums or intakes.