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Skunk2 Pro Series 90-01 Honda/Acura B18A/B/B20 DOHC Intake Manifold w/o Gasket (CARB Exempt)

SKU: SKK307-05-0280

Intake Manifolds, Fuel Injected

SK Pro Intake Manifold...

Skunk2 Pro Series 90-01 Honda/Acura B18A/B/B20 DOHC Intake Manifold w/o Gasket (CARB Exempt)

SKU: SKK307-05-0280

Intake Manifolds, Fuel Injected

SK Pro Intake Manifold...

A$589.06
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

More than a decade ago, Skunk2's engineers looked to the popular Integra Type R intake manifold for inspiration and went back to the drawing board. Skunk2's Pro Series Intake Manifold for Hondas B-series non-VTEC engines features a larger plenum and oversized runners when compared to the ITR manifold for maximum horsepower and torque gains. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was designed for the 'street enthusiast' who wants more power but doesn't want to sacrifice mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains. Skunk2's cast-aluminum Pro Series Intake Manifolds for Honda's B-series engines are a direct-fit replacement for all B-series engines thanks to three separate flange designs and are compatible with all factory sensors and throttle bodies as large as 75mm. Pro Series Intake Manifolds offer horsepower and torque gains greater than competitors' manifolds but without compromising mid-range power output. The design incorporates specially tapered runners as well as a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined to best match the cylinder head's ports. Skunk2's Pro Series Intake Manifold's shape and design also increases wave scavenging effects at the engine's ideal operating range, which allow for a broad increase in usable power. Skunk2 is a familiar name in the intake manifold business, with more than 10 years of experience designing, testing, and building them. Similar to OEM manifolds, Skunk2's Pro Series Intake Manifolds are shell-molded from 356-aluminum, CNC-machined for superior strength, a precise fit, and a high-quality finish, and vacuum-tested for quality.

Product Overview

More than a decade ago, Skunk2's engineers looked to the popular Integra Type R intake manifold for inspiration and went back to the drawing board. Skunk2's Pro Series Intake Manifold for Hondas B-series non-VTEC engines features a larger plenum and oversized runners when compared to the ITR manifold for maximum horsepower and torque gains. Instead of producing a manifold with a significantly oversized plenum and excessively short runners that would sacrifice mid-range power, the Pro Series manifold was designed for the 'street enthusiast' who wants more power but doesn't want to sacrifice mid-range performance to get it. The results are improved airflow, an enhanced venturi effect, and both mid-range and top-end power gains. Skunk2's cast-aluminum Pro Series Intake Manifolds for Honda's B-series engines are a direct-fit replacement for all B-series engines thanks to three separate flange designs and are compatible with all factory sensors and throttle bodies as large as 75mm. Pro Series Intake Manifolds offer horsepower and torque gains greater than competitors' manifolds but without compromising mid-range power output. The design incorporates specially tapered runners as well as a larger, tapered plenum that together preserve mid-range power but increase and accelerate airflow to allow for significant top-end power gains. Pro Series Intake Manifold runner exits are also machined to best match the cylinder head's ports. Skunk2's Pro Series Intake Manifold's shape and design also increases wave scavenging effects at the engine's ideal operating range, which allow for a broad increase in usable power. Skunk2 is a familiar name in the intake manifold business, with more than 10 years of experience designing, testing, and building them. Similar to OEM manifolds, Skunk2's Pro Series Intake Manifolds are shell-molded from 356-aluminum, CNC-machined for superior strength, a precise fit, and a high-quality finish, and vacuum-tested for quality.


Features and Benefits

  • 70mm throttle Body Opening Can Be Port-Matched Up To 74mm
  • As Cast

Product Details

Color:Silver
Cylinder Head Type:Standard
Description:Pro Series Intake Manifold
Emission:N/A
Engine Make/Size:Acura 1.8L
Gasket Or Seal Included:No
Material:Aluminum
New Or Remanufactured:New
Number of Carbs:None; For Fuel Injection
Part Number:skk307-05-0280
Position:N/A
RPM Range:N/A
Usage:Street/Hi-Performance
WARNING CA Proposition 65 Message:WARNING: This product can expose you to chemicals including lead; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65:Yes

Part Type

Intake Manifolds, Fuel Injected

Data: v4.2 - Upd: 2026-10-13 15:48:52

Features

  • 70mm throttle Body Opening Can Be Port-Matched Up To 74mm
  • As Cast

Specifications

Product Attributes - Brand
Skunk 2
Product Attributes - Manufacturer's Part Number
307-05-0280
Product Attributes - Part Type
Intake Manifolds, Fuel Injected
Product Attributes - Product Line
Skunk2 Racing Pro Intake Manifolds
Product Attributes - UPC
873265000449
Product Attributes - Cylinder Head Configuration
Stock
Product Attributes - Fuel Injection Style
Multi-port
Product Attributes - Intake Section Included
Complete
Product Attributes - Throttle Body Bore Size
70mm
Product Attributes - Engine Block Deck Height
Standard deck
Product Attributes - Injectors Included
No
Product Attributes - Multi-Port Fuel Rails Included
No
Product Attributes - EGR
No
Product Attributes - Aftermarket Fuel Rail Required
No
Product Attributes - Throttle Body Included
No
Product Attributes - Supplemental Bosses Cast-In
No
Product Attributes - Supplemental Bosses Machined
No
Product Attributes - Runners Included
Yes
Product Attributes - Runners Removable
No
Product Attributes - Plenum Material
Aluminum
Product Attributes - Plenum Finish
Natural
Product Attributes - Base Material
Aluminum
Product Attributes - Base Color
Natural
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Not compatible with B20Z head.

Reference Information

Brand Name/s Skunk2 Racing
StreetFX SKU skk307-05-0280
SFX Item ID 4442127
Supplier Item Code 4442127
Manufacturer SKU 307-05-0280
Manufacturer UPC 873265000449
Alternative References skunk2, sk2-307-05-0280, B18A/B/B20

Compatibility

Application Data
  • Application NotesEGR valve equipped applications will require custom program or later model ECU. Not compatible with B20Z head.
    Beginning Year1990
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelGS
  • Application NotesModels with fast idle valve will require Skunk2 throttle body or equivalent. Not compatible with B20Z head.
    Beginning Year1990
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelGS
  • Application NotesNot compatible with B20Z head.
    Beginning Year1997
    Ending Year2001
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelGS
  • Application NotesEGR valve equipped applications will require custom program or later model ECU. Not compatible with B20Z head.
    Beginning Year1990
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelLS
  • Application NotesModels with fast idle valve will require Skunk2 throttle body or equivalent. Not compatible with B20Z head.
    Beginning Year1990
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelLS
  • Application NotesModels with fast idle valve will require Skunk2 throttle body or equivalent. Not compatible with B20Z head.
    Beginning Year1994
    Ending Year1995
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelLS
  • Application NotesNot compatible with B20Z head.
    Beginning Year1996
    Ending Year2001
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelLS
  • Application NotesEGR valve equipped applications will require custom program or later model ECU. Not compatible with B20Z head.
    Beginning Year1990
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelRS
  • Application NotesModels with fast idle valve will require Skunk2 throttle body or equivalent. Not compatible with B20Z head.
    Beginning Year1990
    Ending Year1993
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelRS
  • Application NotesModels with fast idle valve will require Skunk2 throttle body or equivalent. Not compatible with B20Z head.
    Beginning Year1994
    Ending Year1995
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelRS
  • Application NotesNot compatible with B20Z head.
    Beginning Year1996
    Ending Year1998
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelRS
  • Application NotesModels with fast idle valve will require Skunk2 throttle body or equivalent. Not compatible with B20Z head.
    Beginning Year1995
    Ending Year1995
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelSPECIAL EDITION
  • Application NotesNot compatible with B20Z head.
    Beginning Year1996
    Ending Year1996
    Engine FamilyHONDA L4 GAS
    Engine Size1.8L/1834cc
    Engine TypeL4
    MakeACURA
    ModelINTEGRA
    SubmodelSPECIAL EDITION

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