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
Ultra Series Race Intake Manifold Spacer; 1 Liter; Incl. Gaskets; For Use w/Ultra Race Manifold; Black;
Skunk2 Ultra Series Honda/Acura Black RACE Intake Manifold 1 Liter Spacer (Inc Gasket & Hardware)
Ultra Series Race Intake Manifold Spacer
BLK B/K SERIES 1 LIT
