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Skunk2 Racing is proud to fill a unique need in the next generation of high-performance intake manifolds for swapped vehicles using the K20A/ K20A2/ K20Z1/ K24A1 engines or cylinder heads!
The much anticipated rear wheel drive Ultra Race 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:
The K Series Ultra "Street" Manifold uses the EARLY PRB/ PRC style cylinder head and throttle body mounting flange pattern but can be installed on the LATE RBC/ RBB style cylinder heads through the use of an aftermarket Water Bypass Adapter and associated throttle body or throttle body adapter.
RACE APPLICATIONS ONLY - NOT INTENDED FOR STREET USE
3.5 Liter > High Horsepower N/A and Forced Induction Applications to 600HP4.5 Liter > 600-1000HP5.5 Liter > 1,000HP Up
US Patent: D677700
**Optional Billet Aluminum Plenum Spacers Available in 1L or 2L Sizes
***Modification required on vehicles using OEM Idler Pulley & Water Pump Housing***