Skunk2 Ultra Series D Series Race Intake Manifold – 3.5L Silver Manifold

The engineers at Skunk2 Racing have worked tirelessly to develop the next generation of high performance intake manifolds and are proud to announce the release of the much anticipated Ultra Series Intake Manifold. Years of R&D have culminated in a multi-piece cast aluminum intake manifold that offers advantages that only a modular design could allow. Following our Ultra Race B & K Series Intake Manifolds, as well as 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. In addition to CFD testing, the Ultra Series Intake Manifold has undergone extensive in-house dyno and on-car testing which has led to a design that is less restrictive, yielding both torque and power gains well over many of the competitors. Ultra Series Intake Manifolds are made from high-grade 356 aluminum alloy for a strong and lightweight design, CNC-machined for a precise fit, and individually inspected for quality assurance. The large 90mm throttle body opening, 81mm velocity stacks, and hi-velocity intake runners with smooth transitions allow the Ultra Series Manifold to outflow the competition. Designed to be used with built, high-horsepower naturally aspirated or forced induction setups, the Skunk2 Ultra Series Intake Manifold helps provide a new level affordable high-end intake technology to the marketplace. 1L and 2L Plenum Spacers upgrades available.
Ultra Series Race Intake Manifold; 3.5L Volume; 90mm TB Inlet/5.0 Ford Bolt Pattern; Silver Adapter;

• Fits ALL Popular Chassis Configurations – Not Just Race Cars
• Optional Billet Aluminum Plenum Spacers In 1L Or 2L Sizes
• Raised 81mm Velocity Stacks – Plenty Of Material To Port
• 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:
Honda Civic CX 1992 to 2000
Honda Civic DX 1988 to 2000
Honda Civic EX 1990 to 2000
Honda Civic GX 1998 to 2000
Honda Civic HX 1996 to 2000
Honda Civic LX 1988 to 2000
Honda Civic RT 4WD 1988 to 1991
Honda Civic Si 1989 to 1995
Honda Civic Value Package 1999
Honda Civic VX 1992 to 1995
Honda Civic del Sol S 1993 to 1997
Honda Civic del Sol Si 1993 to 1997
Honda CRX Base 1989 to 1991
Honda CRX DX 1988
Honda CRX HF 1990 to 1991
Honda CRX Si 1988 to 1991