Skunk2 90mm K Series Throttle Body Adapter
Skunk2 90mm K Series Throttle Body Adapter
Description
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Skunk2's all-new K Series 90mm adapter now offers K-Series enthusiasts even more flexibility. Manufactured out of 6061-T6 billet aluminum, K-Series throttle bodys can be bolted on to the new Ultra Race Series intake manifold. Enthusiasts now have a few options for throttle bodies. Each unique, CNC-machined and hard-anodized throttle body adapter features a 74mm opening, recessed holes for easy adaptation, and all necessary mounting hardware is included with each adapter, making for an easy installation.
Additional Information
K Series Throttle Body Adapter; Mounts PRB Pattern K TB To An Ultra Race Manifold Or Any Using Early Ford 5.0 L Bolt Pattern; 72mm On K Series Side w/IACV Passage;
Product Overview
Skunk2's all-new H2K Intake Manifold Adapter and K2B Throttle Body Adapter now offer H-series enthusiasts even more flexibility. Thanks to Skunk2's 6061-T6 billet aluminum adapters, any K-series intake manifold, including Skunk2's Pro Series manifolds, can be bolted onto any H22A cylinder head, and any B/H-series throttle body can be bolted onto any RBC-style K-series intake manifold.
K-series intake manifolds feature shorter runners and larger plenums when compared to H-series manifolds, yielding better performance as well as increased hood and firewall clearance. Skunk2's K2B Throttle Body Adapter makes the H2K intake manifold conversion even easier, allowing most B/H-series throttle bodies to bolt directly onto any RBC-style intake manifold, including Skunk2's Pro Series Intake Manifolds. Now reuse your existing B/H-series throttle body assembly for a quicker, less expensive alternative to sourcing a K-series throttle body, MAP sensor and TPS.
H2K Intake Manifold Adapters fit seamlessly in between the manifold and cylinder head for a factory-like look. Each unique, CNC-machined and hard-anodized intake manifold and throttle body adapter features recessed holes for easy adaptation. All necessary mounting hardware is included with each adapter, making for an easy installation.
Skunk2's H2K Intake Manifold Adapters are designed to work with all K-series intake manifolds in most vehicles with most engine mount kits, however, only RBC-style manifolds are compatible with Skunk2's K2B Throttle Body Adapter.
*FEATURES*
⢠Adapt any K-series intake manifold onto any H22A cylinder head
⢠Also compatible with Skunk2 Pro Series Intake Manifolds
⢠Adapt most B/H-series throttle bodies onto RBC-style K-series intake manifolds
⢠Benefit from shorter K-series runners and larger plenums
⢠Constructed from 6061-T6 billet aluminum
⢠Fits standard H-series and H2B swaps
⢠Increased hood and firewall clearance
⢠CNC-machined and hard-anodized
| Additional Application Notes | |
|---|---|
| • To Mount K Series To 90mm Ford 5.0 TB; 74mm On K Series Side; Allows Fitment For Up To 74mm Tabs On S2 Ultra Race Manifold | |
| • Mounts PRB Pattern K TB To An Ultra Race Manifold Or Any Using Early Ford 5.0 L Bolt Pattern; 72mm On K Series Side w/IACV Passage | |
These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.
Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:20:36
Features
- Allows Fitment For Up To 74mm Tabs On S2 Ultra Race Manifold
- For Use w/Ultra Race Manifold PN[307-05-8000]/[307-05-8050]
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Specifications
Product Details
| Description: | K Series Throttle Body Adapter |
| Part Number: | skk309-05-0025 |
Reference Information
| Reference Data (Provide these details to our support team) | |
|---|---|
| Brand Name/s | Skunk2 Racing, Skunk 2 |
| StreetFX SKU | skk309-05-0025 |
| SFX Item ID | 4442429 |
| Accounting SKU | skk-309-05-0025 |
| Manufacturer SKU | 309-05-0025 |
| Manufacturer UPC | 873265012954 |
| Alternative References | 309-05-0025, SK2-309-05-0025 |
Throttle Body to Manifold Adapter, Ultra Series Billet Aluminum Throttle Body to Manifold Adapter 02-16 Honda Civic Ex K-Series
| Product Attributes | |
|---|---|
| Brand | Skunk 2 |
| Manufacturer's Part Number | 309-05-0025 |
| Part Type | Throttle Body Adapters, EFI Manifold |
| UPC | 873265012954 |
Compatibility
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