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  • Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
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Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
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Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005

Air Intake Systems Throttle Body Spacers
Skunk2 Racing
skk309-05-0005
Special order
August 16, 2026
Not CARB compliant. Not legal for sale or use in California on emissions-controlled vehicles.
$62.84 $66.15
Skunk2's all-new K2B Throttle Body Adapter now offers H-series enthusiasts even more flexibility. Thanks to Skunk2's 6061-T6 billet aluminum adapter, any B/H-series throttle body can be bolted onto any RBC-style K-series intake manifold, which is particularly useful when combined with Skunk2s H2K Intake Manifold Adapter. 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. Each unique, CNC-machined and hard-anodized throttle body adapter features a 68mm bore, recessed holes for easy adaptation, and an 1/8- in. NPT port for even further flexibility. All necessary mounting hardware is included with each adapter, making for an easy installation. Skunk2's K2B Throttle Body Adapters are designed to work with RBC-style manifolds. Features & Benefits CNC Machined Billet 6061 Aluminum Anodized For Corrosion Resistance Mounts To Honda RBC/RRC Flange Gasket And Hardware Included 1/8 in. NPT Port 68mm Opening
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Skunk2 Pro Series K Series to B Series Throttle Body Adapter - 309-05-0005
SKU: skk309-05-0005
Product Details

Everything You Need To Know

Review product information, shipping and returns, and price-match details before you order.

Product Info

Skunk2's all-new K2B Throttle Body Adapter now offers H-series enthusiasts even more flexibility. Thanks to Skunk2's 6061-T6 billet aluminum adapter, any B/H-series throttle body can be bolted onto any RBC-style K-series intake manifold, which is particularly useful when combined with Skunk2s H2K Intake Manifold Adapter. 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. Each unique, CNC-machined and hard-anodized throttle body adapter features a 68mm bore, recessed holes for easy adaptation, and an 1/8- in. NPT port for even further flexibility. All necessary mounting hardware is included with each adapter, making for an easy installation. Skunk2's K2B Throttle Body Adapters are designed to work with RBC-style manifolds.

Features & Benefits

  • CNC Machined Billet 6061 Aluminum
  • Anodized For Corrosion Resistance
  • Mounts To Honda RBC/RRC Flange
  • Gasket And Hardware Included
  • 1/8 in. NPT Port
  • 68mm Opening
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To start the return process, please e-mail sales@allianceracing.com

Include the following:
Subject "Return for Order#"
Order Number
Part Number
Reason

Returns are eligible for up to 14 days from delivery of items. Accepted refunds can take up to 7-10 business days to process. All refunds are subject to a 25% restocking fee, if opened. Customer may be responsible for return shipping. If 14 days have gone by since your item was delivered, unfortunately we can’t guarantee you a refund or exchange. We reserve the right to deny any return request, based on provided information.

Alliance Racing is not responsible for ensuring part fitment. It is the responsibility of the purchaser to ensure the parts being ordered are the correct fitment for the vehicle intended. Alliance Racing will not accept any returns for incorrect fitment after product is opened.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Shipping

To return your product, mail your product to:
Alliance Racing LLC
8810 Twin Lakes Blvd
Tampa, FL 33614

In many cases, you will be responsible for shipping costs to return your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping will be deducted from your refund.

Depending on your location, the time it may take for your exchanged product to reach you may vary.

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To initiate a price match, please e-mail sales@allianceracing.com with the product information (SKU, URL, & Part Name) and a link to the competitors product page for us to validate the price match eligibility.

Please note that there are cases when we cannot offer a price match, but we will do everything in our power to try to match it. Some manufacturers have Pricing Policies that we have to adhere to.

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