Skunk2 Racing
Skunk2 Ultra Series Intake Manifold w/ Black B VTEC 3.5L - 307-05-9050
- SKU:
- SKK307-05-9050
- UPC:
- 873265006519
- MPN:
- 307-05-9050
- Availability:
- Regularly stocked product
Description
Will this manifold fit my B18A1 engine?
The SK Ultra Intake Manifold universally fits all B Series VTEC heads, including your B18A1 engine for maximum horsepower potential.
How difficult is the installation process?
Installation is straightforward bolt-on, allowing enthusiasts to enhance their engine's performance with this premium intake manifold.
Skunk2 Racing's SK Ultra Intake Manifold universally fits all B Series VTEC heads, achieving a perfect score of 10 for engine performance. Its innovative three-piece modular design and removable plenum allow for unparalleled airflow optimization. Experience significant peak power gains and enhanced throttle response with this advanced intake manifold.
What Owners Say
Owners and enthusiasts recognize the Skunk2 Ultra Intake Manifold as a legitimate performance upgrade, particularly noting its power gains over both the Pro series and stock RBC manifolds in all-motor builds. The casting quality and fitment are praised as superior to cheaper knockoff alternatives, justifying the premium price point. Some builders point out that power gains can be modest—around 1-3 horsepower in certain applications—and question whether the investment makes sense purely for aesthetics or mild builds. The manifold is specifically valued in turbo applications and serious naturally aspirated builds where it's paired with complementary modifications. Overall, the Skunk2 Ultra has earned respect in the Honda tuning community as a quality component that delivers measurable results when used appropriately.
Key Features
- three-piece modular design
- removable plenum
- optional plenum spacers
- Universally Fits All B Series VTEC Heads
- Raised 87mm Velocity Stacks
- 90mm Throttle Body Flange - Std. 5.0L Ford Pattern
Why Choose the SK Ultra Intake Manifold
Achieves peak power gains through optimized airflow and runner length.
Delivers enhanced throttle response for a more connected driving feel.
Provides superior engine breathing for aggressive performance tuning.
Transforms your B Series engine for maximum horsepower potential.
Who Is This For?
Track / Autocross — 9/10
Modular design, raised velocity stacks optimize airflow.
Drag Racing — 9/10
Designed for maximum horsepower potential.
Street Performance — 8/10
Bolt-on install, enhances engine performance.
Racing Competition — 9/10
Premium performance part for competitive use.
Engine Performance — 10/10
Specifically engineered for increased horsepower.
Easy DIY Install — 7/10
Bolt-on install type simplifies installation.
Frequently Asked Questions
What vehicles does the Skunk2 Ultra Intake Manifold fit?
The Skunk2 Ultra Intake Manifold universally fits all B Series VTEC heads, providing a bolt-on installation for 1992-2001 Acura Integra and Honda Civic/Civic del Sol models. This ensures confident compatibility for a wide range of performance enthusiasts.
How difficult is the Skunk2 Ultra Intake Manifold to install?
The Skunk2 Ultra Intake Manifold offers an easy DIY install thanks to its bolt-on design, simplifying the upgrade process for many users. This direct-fit approach ensures a straightforward integration into your existing engine bay.
What are the performance gains from the Skunk2 Ultra Intake Manifold?
Expect transformed B Series engines for maximum horsepower potential, achieving a high score of 9 for Track/Autocross usage. This intake manifold is engineered for superior engine breathing and aggressive performance tuning.
What is the maintenance level for the Skunk2 Ultra Intake Manifold?
The Skunk2 Ultra Intake Manifold features a moderate maintenance level, ensuring continued optimal performance with proper care. This premium performance part is best for enthusiasts seeking to maximize horsepower and performance in B Series VTEC engines.
Additional Resources
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Browse More: Shop All Intake Manifolds — Engine Components
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
307-05-9050 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Intake Manifolds |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Track / Autocross: |
9/10 |
Drag Racing: |
9/10 |
Street Performance: |
8/10 |
Racing Competition: |
9/10 |
Engine Performance: |
10/10 |
Easy DIY Install: |
7/10 |
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