Intake Manifolds

Skunk2 Ultra Race K-Series Billet Runner w/Fuel Rail

Skunk2 Ultra Race K-Series Center Feed Billet Intake Manifold

Skunk2 Ultra Race Series Billet Type R Manifold – Honda K20C1/ K20C4

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 Centerfeed Intake Manifold; 5L Volume; 90mm Inlet w/Early 5.0 Ford TB Bolt Pattern; 4 Secondary Injector Passes; Flange Fits B Series Vtec Heads; Black Adapter;

• 4 in. x 1/8 in. NPT And 3 in. x 1/4 in. NPT Accessory Ports
• Universal Mounting Flange Fits All B VTEC Cylinder Heads
• 90mm Throttle Body Flange – Std. 5.0L Ford Pattern
• Provisions Secondary Fuel Rail And Injectors
• Fits Most Popular Chassis Configurations
• Modular 3pc. Design w/Removable Plenum
• 6.0 in. Tapered Hi-Velocity Runners
• Raised 87mm Velocity Stacks
• Hi-Grade Mounting Hardware
• Thermal Gasket Included
• US Patent No. D673977
• 5.0L Plenum Volume

Skunk2 Racing is proud to announce the next generation of high performance intake manifolds! 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.
Ultra Series Race Centerfeed Intake Manifold; 5L Volume; 90mm Inlet w/Early 5.0 Ford TB Bolt Pattern; 4 Secondary Injector Passes; Flange Fits B Series Vtec Heads; Silver Adapter;

• 3 in. x 1/8 in. NPT And 3 in. x 1/4 in. NPT Accessory Ports
• Universal Mounting Flange Fits All B VTEC Cylinder Heads
• 90mm Throttle Body Flange – Std. 5.0L Ford Pattern
• Provisions Secondary Fuel Rail And Injectors
• Fits Most Popular Chassis Configurations
• Modular 3pc. Design w/Removable Plenum
• 6.0 in. Tapered Hi-Velocity Runners
• Raised 87mm Velocity Stacks
• Hi-Grade Mounting Hardware
• Thermal Gasket Included
• US Patent No. D673977
• 5.0L Plenum Volume

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; Silver 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