Sale

HKS Circle

Circle Adapter System

$864.99 $160.00 Save $704.99

SKU: 48004-AK001

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

This system utilizes a unique circle adapter with 12 concentric connection holes, allowing for up to 24 grounding wires to be efficiently connected at the battery terminal. Flexible layout is achieved through the design of the stranded wires. As a universal item, processing may be required for specific applications. Compatibility information is provided by the manufacturer for JDM cars only, and fitment is not guaranteed; users are advised to conduct their own research. Additionally, separately sold option parts are available for expanding the number of cables and connection points.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHKS Circle
Part Number48004-AK001
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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