P2R Throttle Body Spacer, Honda K20Z3-RBC (RBC-Style Manifold / 06-11 Civic Si), Red, P305R

Increase horsepower and torque with this 3/4 inch throttle body spacer. Our spacer comes equipped with a 1/8th inch NPT threaded port at the bottom that can be used as an extra vacuum port or nitrous. Includes extended bolts, plug, and is anodized for a brilliant show-quality look.

This is the infamous K-series RBC intake manifold. It is found on the JDM Euro Accord-R and our US 06-11 Civic Si. This is comparable to a B-series

Honda RBC Intake Manifold - K-series / 06-11 Civic Si

Shop here for a P2R Throttle Body Spacer / Honda/Acura 06+ Civic Si (Red) online. Get low Throttle Bodies & Accessories prices + Personal service & ✓

P2R Throttle Body Spacer / Honda/Acura 06+ Civic Si (Red)

Throttle Body Adapter - Honda K-Series RBC Manifold - Blox Racing - BLOX Racing

P2R Throttle Body Spacer, Honda K20Z3-RBC (RBC-Style Manifold / 06-11 Civic Si), Silver, P305

06+ Civic Si Thermal Throttle Body Spacer – P2R Power Rev Racing

This is the infamous K-series RBC intake manifold. It is found on the JDM Euro Accord-R and our US 06-11 Civic Si. This is comparable to a B-series

Honda RBC Intake Manifold - K-series / 06-11 Civic Si

This is the infamous K-series RBC intake manifold. It is found on the JDM Euro Accord-R and our US 06-11 Civic Si. This is comparable to a B-series

Honda RBC Intake Manifold - K-series / 06-11 Civic Si

P2R Throttle Body Spacer Install - 2014 Honda Civic Si

P2R Throttle Body Spacer, Available For 1.5L / 2.0L

Honda 06-11 Civic Si RBC Intake Manifold: K Series Parts