Skunk2 Ultra Series Honda/Acura Silver RACE Intake Manifold 1 Liter Spacer (Inc Gasket & Hardware) - 907-05-9001

Increase the plenum volume by 1-liter in your Ultra Series Race intake manifold with our new billet aluminum plenum spacer. This spacer kit includes bolts and a gaskets to fit our Ultra Series Race intake manifold for either the B or K-series