Skunk2 Racing is proud to announce the next generation of high performance intake manifolds for the Honda B16A/ B17A and B18C engine or VTEC cylinder heads! The much anticipated 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.
Ultra Series Race Intake Manifold; 3.5L Volume; 90mm TB Inlet/5.0 Ford Bolt Pattern; Mtg. Flange Fits B Series Vtec Heads; Black Adapter;
- Unique Mounting Flange Universally Fits All B Series VTEC Heads
- Provisions For Additional Injectors On Bottom Side Of Runners
- Optional Billet Aluminum Plenum Spacers In 1L Or 2L Sizes
- Raised 87mm Velocity Stacks – Plenty Of Material To Port
- 90mm Throttle Body Flange – Std. 5.0L Ford Pattern
- Available in 3.5L/4.5L And 5.5L Configurations
- 6.5 in. Tilted/Tapered Hi-Velocity Runners
- Generously Cast Runner Walls for Porting
- Includes Thermal Manifold Flange Gasket
- Hi-Grade Mounting Hardware
- US Patent No. D673977S
Fitment:
Acura Integra GS-R 1992 to 2001
Acura Integra Type R 1997 to 1998
Acura Integra Type R 2000 to 2001
Honda Civic Si 1999 to 2000
Honda Civic del Sol VTEC 1994 to 1995
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