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Hybrid Racing

Hybrid Racing K-Series Swap Conversion Harness - 88-91 Honda Civic

Hybrid Racing K-Series Swap Conversion Harness - 88-91 Honda Civic


Regular price $205.19
Regular price $215.99 Sale price $205.19
Sale Sold out
Shipping calculated at checkout.

K-Series Swap Conversion Wiring Harness by Hybrid Racing

With over ten years of K-Series swap wiring experience, the Hybrid Racing Conversion Harness is the most widely used and reliable K-Swap conversion harness on the market. This conversion harnesses powers thousands of K-Swaps all over the world!

The K-Swap harness interfaces with your factory dash harness, your OEM K-Series engine harness and your K-Series ECU allowing for a simple plug and play K-Swap.


  • Plug and play K-Swap conversion harness!
  • Brand new connectors and pins sourced from the same company Honda uses.
  • Powering 1000's of K-Swaps world wide!

Please Note: This harness does NOT work with any 05-06 OR K24 engine wiring harnesses. Core Plugs Required.


  • 1988 - 1991 Honda Civic/CRX

What's In The Box?

  • 1 - K-Series Swap Conversion Wiring Harness



  • Manufacturer Standard Warranty





What's Included?

Install Guide



We realize that returns and exchanges are a part of the purchasing process and we do our best to make it as easy as possible. If you are not 100% satisfied with your purchase, you can return your order to Liken Motorsports within 30 DAYS from the invoice date.

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Hybrid Racing K-Series Swap Conversion Harness - 88-91 Honda Civic

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Frequently Asked Questions

Do you ship overseas?

Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.

How long will it take to get my order?

It varies based on your location. Orders processed here will take 1-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details and updates will be provided in your order confirmation email.

Any question?

You can contact us through our contact page! We will be happy to assist you.