Skunk2 Ultra Series Street Intake Manifold Honda K-Series K20A Shifter Accessories thanks to harder inner rubbers

thanks to harder inner rubbers

3/8-inch ARP2000 bolts rated at 220

standard air filters can stifle the potential power and torque output of the engine

Including a Genuine Honda timing belt and Koyo tensioner

Direct replacement air filter elbow

Skunk2 Ultra Series Street Intake Manifold Honda K-Series K20A Shifter Accessories thanks to harder inner rubbersThe much anticipated Ultra "Street" Intake Manifold for the '02 '05 Civic Si and '02 '06 RSX RSX Type S, and or any swap using the K20A K20A2 K20Z1 K24A1 engines or cylinder heads has finally arrived! The Ultra Series is years of research and development, culminated in a multi piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing