SKUNK2 ULTRA SERIES RACE INTAKE MANIFOLD SPACER 1 LITER BLACK HONDA B & K-SERIES exterior The coolest runs

The coolest runs

stepped primaries and a 4-2-1 tri-Y design that terminates into a 2

that doesn't sacrifice mid range to gain top end power

No other line of racing camshafts even comes close to Skunk2's Pro Series

including the necessary components to bypass the throttle body water lines

SKUNK2 ULTRA SERIES RACE INTAKE MANIFOLD SPACER 1 LITER BLACK HONDA B & K-SERIES exterior The coolest runsIncrease 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.