Rywire Honda B-Series OBD2 Tuck Budget Engine Harness w/Chassis Specific Adapter

This is the Rywire Honda B/D-Series OBD2 Tuck Budget Engine Harness, specifically designed for the EF chassis. If you're looking to clean up your engine bay and make your B or D-series swap look as good as it runs, this harness is a solid choice. It tucks the factory OBD2 connectors away, giving you a much neater appearance and making it easier to route other components.

Rywire is well-known for making quality wiring solutions for Honda swaps, and this harness is built with that reputation in mind. It uses factory-style connectors to ensure a secure and reliable connection to your engine and chassis. The 'tuck' design means the main harness runs along the firewall and tucks the ECU and other connectors out of sight, which is a big plus for show cars or anyone who just wants a cleaner look. This harness is designed to work with OBD2 B-series and D-series engines when swapped into the EF chassis, simplifying the wiring process considerably.

When installing this harness, you'll find that it's designed to fit right into the existing chassis points, minimizing the need for custom modifications. It's a great way to avoid the headaches of trying to adapt a stock harness or dealing with messy aftermarket universal kits. This budget-friendly option still delivers the reliability and clean look that Rywire is known for, making it a popular choice for EF chassis owners doing B or D-series swaps.