K-Tuned Throttle Body Adapter Plate K20A/A2/Z1 to RBC Manifold
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K Tuned Throttle Body Adapter Plate K20A/A2/Z1 to RBC Manifold
Part # RBC-62-342
K-Tuned Throttle Body Adapter is for K20A, K20A2, K20Z1, 62mm, and 70mm throttle body to adapt to RBC Intake Manifold.
This is one of the best RBC adaptor ever created. 70mm RBC adaptor with a press fit 7.5mm ring. This allows you to use either your stock 62.5mm throttle body or a larger 70mm unit. If you decide to upgrade to a 70mm aftermarket throttle body, simply press out the ring and install it. This kit comes with hardware for both 62.5mm and 70mm throttle bodies. So, no matter what you decide to do later on, this RBC adaptor will work. If you want to go back to stock for whatever reason, press the ring back in and install your oem throttle body.