Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The BLOX Racing 70mm throttle body adapter is made for Honda K-Series applications to mate a 70mm throttle body to an RBC intake manifold. It provides a precision-fit bore transition to match larger throttle bodies when using RBC-style manifolds, enabling builders to adapt throttle sizing without modifying the manifold. The adapter is intended for K-Series tuning projects that require a 70mm throttle interface.
BLOX Racing Honda K-Series 70mm Bore Throttle Body Adapter for RBC Manifold
