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Rywire K-Series Swap Harnesses




Rywire K-Series Chassis Adapter

This adapter is made to allow the installation of a K-Series engine with the 02-04 K20 engine harness. It will also work for our all RYWIRE K-Series engine harnesses. K1 & K2 types!

This wire harness connects your K-Series engine harness to your chassis interior harness while adding the E-plug and all its functions. This harness is primarily made for a K-Pro or Re-Flashed ECU but can be used with a stock RSX ECU provided you have bypassed the immobilizers accordingly.

The following Chassis Adapters are custom made: priced accordingly at $349.

  • 90-91 Integra [+$100]
  • 92-93 Integra [+$100]
  • 90-93 Accord [+$100]
  • 94-97 Accord [+$100]
  • 98-01 Accord [+$100]

You won't use your factory Engine harness with the K20, but you still continue to use your Interior harness with this conversion, so don't toss it!