TEGIWA RRC 70mm Adaptor. Manufactured in house @ TEGIWA. In order to fit one however, you you'll need one of these, because the manifolds were designed by Honda to run K24 throttle bodies. Featured Categories.
TEGIWA RRC ADAPTER PLATE
RBC / RRC Dual Throttle Body Adapter (62/70mm, both sizes) For Honda K Series
JDMSPEED RBC / RRC Dual Throttle Body Adapter (62/70mm, both sizes) K20 k24
70mm Throttle Body Fits For K-Series K20 K24 RBC/RRC/PRB/PRC pattern
K-Tuned 70mm Throttle Body for K-Series K20 K24 RBC/RRC/PRB/PRC pattern
70mm Intake Manifold Throttle Body for K-Series K20 K24 RBC/RRC/PRB/PRC Pattern
