Skunk2 Ultra Series K Series Race Centerfeed Complete Intake Manifold

Product is not EPA Compliant, and cannot be shipped to a CA address! Skunk2 Racing is proud to announce the next generation of high performance intake manifolds 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 much anticipated Ultra Race Centerfeed Intake Manifold is the result of years worth of R&D and building upon the performance legacy of our Pro Series Intake Manifold. Using the latest in CFD (Computational Fluid Dynamics) software; Skunk2 Racing has created a three-piece modular design that allows for easy disassembly, porting, and plenum volume changes through the use of a removable plenum and optional plenum spacers. The result is a design that is less restrictive, yielding both torque and power gains well over many of the competitors. FEATURES: Modular 3pc. Design w/ Removable Plenum5.0L Plenum Volume**90mm Throttle Body Flange - Std. 5.0L Ford Pattern6.0” Tapered Hi-Velocity RunnersRaised 87mm Velocity StacksGenerously Cast Runner Walls for PortingProvisions Secondary Fuel Rail & Injectors3 x 1/8” NPT and 3 x 1/4” NPT Accessory PortsHi-Grade Mounting HardwareThermal Gasket IncludedFits MOST Popular Chassis Configurations - Not Just Race Cars - See Notes