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.

Specs:

• Modular 3pc. Design w/Removable Plenum
• Fits Most Popular Chassis Configurations
• US Patent No. D677700
• 5.0L Plenum Volume
• 90mm Throttle Body Flange - Std. 5.0L Ford Pattern
• 6.0 in. Tapered Hi-Velocity Runners
• 87mm Velocity Stacks w/Generous Cast Runner Walls For Porting
• Provisions Secondary Fuel Rail And Injectors
• 3 in. x 1/8 in. NPT And 3 in. x 1/4 in. NPT Accessory Ports
• Hi-Grade Mounting Hardware
• Thermal Gasket Included