Skunk2 Ultra Series Billet Aluminum Throttle Body To Manifold Adapter Honda K-Series (RBC) To (PRB) Accessories Japan is one of the

Japan is one of the only countries in the world that has strict

that each radiator may be installed without modification to the vehicle

unique blow-off sound

but it definitely reflects on driving feel

it became clear that the cornering performance was significantly improved by improving the torsional rigidity at the rear end

Skunk2 Ultra Series Billet Aluminum Throttle Body To Manifold Adapter Honda K-Series (RBC) To (PRB) Accessories Japan is one of theSkunk2 Racing now offers a solution for installing the Grams Performance & Design Drive By Wire Throttle Body or Honda K (RBC) Drive By Wire Throttle Body onto the Skunk2 02 06 RSX Pro Series and Ultra Street Intake Manifolds. A necessity when installing the Ultra Street Intake Manifold on the 06 15 Civic Si. The adapter has a 72mm opening and a 71mm exit as well as a MAP Sensor and 1 8" NPT accessory port for additional flexibility.