Connector & Terminal Kits

Connector and terminal kits for Honda OEM wiring, standalone ECU systems and custom motorsport harness construction. The catalog includes Honda engine and ECU connectors, Delphi/Aptiv, Deutsch, injector and ECU connector systems.

Match connectors by application and keying—not only by pin count. Product listings provide the intended sensor, ECU or harness use where known.

40 products

Confirm Compatibility

Use the collection title, product application details, and vehicle or ECU options to narrow the correct wiring solution. If your chassis, engine, ECU, or swap combination is not clearly listed, contact VTI before ordering.

VTI-Built vs Partner Products

Products manufactured by VTI Motorsports are identified in their individual listings. Partner and vendor products remain available where they support a complete wiring or ECU installation.

Custom Configurations

For combinations outside the production catalog, submit a custom harness request with the chassis, engine, ECU, trigger system, injector type, and required sensors or auxiliary functions.