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Skunk2 Pro Intake Manifold & Blox 70mm Throttle Body for Honda H / F Series H22 F20B


  • $499.95

Skunk2 Pro Intake Manifold & Blox 70mm Throttle Body for Honda H / F Series H22

Part #:
Intake Manifold: 307-05-0300
Throttle Body: BXIM-00213
Thermal Intake manifold gasket

1993 - 2001 Honda Prelude (Base, Type SH, Base, Type SH)


Intake Manifold:

Skunk2's engineers revolutionized Honda performance some 15 years ago by creating the first-ever, high-flow, cast aluminum intake manifold for the H22A/ F20B engines. 

The Skunk2 Pro Series Intake Manifold for Honda’s H Series engines feature a larger plenum and long oversized runners when compared to the stock dual stage manifold, and are cast with thicker wall material, leaving room for further porting for high-horsepower applications. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series Intake Manifold is designed for the “street enthusiast” who wants more power without sacrificing mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains.


70mm Throttle Body Opening
Generously Cast Runner Walls for Porting
Tapered Hi-Velocity Runners
Eliminates IAB Butterflies
Eliminates EGR Hi-Grade
Mounting Hardware
Fits MOST Popular Chassis Configurations - Not Just Race Cars*

Not directly compatible when used in Civic / Integra chassis - Clearance Modifications Required - Ideal for turbocharged and naturally aspirated applications.

Throttle Body:

BLOX Racing Tuner Series throttle bodies are alternatives to its line of billet throttle bodies. These units are cast in aluminum and are direct-fit for the Honda B/D/H and F-series engines. The Tuner Series throttle body looks and feels like an OEM unit but definitely out performs it. The larger bore sizes help to optimize incoming airflow and increases horsepower and torque.

BLOX Racing Tuner Series throttle bodies each include a matching gasket.


  • Die-cast aluminum design gives an OE appearance
  • Idle adjustment screw
  • Includes match bored gasket and mounting hardware
  • Manifold match porting required to benefit gains

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