K Series Chassis Adapter Race Relay Fuse Box Lead Harness K20 K24 RSX Civic EP3 Suspension Parts Designed with a long-tube Tri-Y

Designed with a long-tube Tri-Y (4-2-1) configuration

We have also used a popular and clean tucked wire layout

Sway bars increase roll resistance and modify vehicle balance

Upgrade the performance and exhaust efficiency of your 2017–2021 Honda Civic Type R FK8 with the PLM Power Driven V2 High-Flow Catted Downpipe

and custom lighting modes from inside your stock headlights—no full headlight replacement needed

K Series Chassis Adapter Race Relay Fuse Box Lead Harness K20 K24 RSX Civic EP3 Suspension Parts Designed with a long-tube Tri-YThis race adapter harness is the perfect solution for any race car running the engine only. This harness comes with 5 relays and fuses to easily get our K Swap Engine Harness (or OEM 02 04 RSX EP3 harness) running in any car. Comes with flying lead connections for the Fan, Fuel Pump, and Flying lead harness for optional gauge cluster functions. Easy to install simply run the wires out to the designated points in the installation instructions and start