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Air and Fuel Intake Manifolds and Components

Skunk2 Racing

Skunk2 Ultra Series K Series Race Intake Manifold - 3.5L Black Manifold

$989.05 $939.60 Save $49.45

SKU: S005 307-05-8055

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Description

Part #: 307-05-8055

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. Building upon the performance legacy of our Pro Series Intake Manifold, 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, 87mm 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.

Ultra Series Race Intake Manifold | 3.5L Volume | 90mm Inlet w/Early 5.0 Ford TB Bolt Pattern | 4 Secondary Injector Bosses | K20A2 Style | All Black

MIA's Description

The Skunk2 Racing Ultra Series Intake Manifold is a three-piece modular design crafted from high-grade 356 aluminum alloy, optimized for high-horsepower street and race engines. It features tapered runners with trumpet profiled entries and CFD/dyno-optimized plenums to deliver significant torque and power gains. The modular plenum allows for easy disassembly, porting, and volume changes with optional spacers, catering to diverse engine build applications. It includes a large 90mm throttle body opening (standard 5.0L Ford bolt pattern) and 87mm velocity stacks, with provisions for additional injectors on the bottom side of the runners. Multiple ports are available for flexibility, including 4 x 1/8" NPT, 3 x 1/4" NPT, and 1 x OEM AIT Port. A thermal manifold flange gasket is also included, and generously cast runner walls allow for porting.

Fitment

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Specifications

BrandSkunk2 Racing
Part NumberS005 307-05-8055

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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