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.

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

Description Fits all 2012-2015 Civic Si Fits 2013-2015 Acura ILX 2.4L Fits 2009-2014 Acura TSX 2.4L Fits 2008-2012 Accord 2.4L Fits all variant models

PRL Motorsports K24Z RBC / RRC Intake Manifold Adapter Flange Kit w/ Hardware

P2R Throttle Body Spacer, Honda K20Z3-RBC (RBC-Style Manifold / 06

Hybrid Racing K-Series Throttle Body Adapter · Hybrid Racing

P2R RBC Big Bore TB Adapter to ZDX TB 70mm Straight – P2R Power Rev Racing

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

Hybrid Racing K-Series Throttle Body Adapter · Hybrid Racing

P2R Throttle Body Spacer Install - Civic Si

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

The authentic, unmodified OEM Honda RBC intake manifold. A must-have for tuning aficionados, this manifold offers the flexibility for DIY

Honda 06-11 Civic Si RBC Intake Manifold

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