Hybrid Racing K Swap Conversion Harness for 99-00 Civic

Hybrid Racing K Swap Conversion Harness for 1999-2000 Honda Civic

The Hybrid Racing K Swap Conversion Harness is a trusted and reliable solution for installing a K-Series engine in a 1999-2000 Honda Civic. With over ten years of experience, this harness powers thousands of K-Swaps worldwide and is designed to simplify the wiring process for your swap. By interfacing with your factory dash harness, OEM K-Series engine harness, and K-Series ECU, the conversion harness allows for a straightforward plug-and-play installation while retaining full functionality of your factory gauge cluster.

Unlike other companies that require sending in portions of your stock harness, the Hybrid Racing Conversion Harness comes fully assembled, tested, and ready to ship. It works with all USDM and JDM 02-04 K-Series engine harnesses, including K20A, K20A2, and K20A3. European customers using UKDM wiring harnesses will need to adapt the wideband O2 sensor to narrowband. Note that this harness is not compatible with 05-06 or K24 engine harnesses and ECUs.

Hybrid Racing builds each harness with brand-new connectors, terminals, and wiring sourced from the same manufacturer Honda uses. No soldered joints are required, and each harness is machine-made and human-checked to ensure reliability. All wires are clearly labeled and packaged for a clean, trouble-free installation.

Key Features

• Compatible with 1999-2000 Honda Civic K-Series swaps
• Works with USDM and JDM 02-04 K-Series engine harnesses (K20A, K20A2, K20A3)
• Retains full factory gauge cluster functionality
• Plug-and-play design for simplified installation
• Uses all new Honda-quality connectors, terminals, and wiring
• Machine-made and human-checked for reliability
• Wires clearly labeled for an organized installation
• Includes full tech support for any swap-related questions
• Ready to ship without sending a core harness

The Hybrid Racing K Swap Conversion Harness is the ultimate choice for a clean, reliable, and fully supported K-Series swap in your 1999-2000 Honda Civic. Enjoy a smooth installation process with confidence, knowing that expert tech support is just a phone call away.