Shield your connectors with professional-grade protection.

This Metal DB37 Connector Cover is ideal for building custom MegaSquirt wiring harnesses or relay cable assemblies. Constructed from durable metal for improved EMI/RFI shielding, it helps protect your ECU wiring from electrical noise and mechanical wear.

This kit includes the full set of mounting hardware and gaskets, ensuring a secure and weather-resistant connection for your DB37 connector.

Key Features:

• Sturdy metal housing provides superior EMI and RFI protection

• Compatible with standard DB37 connectors used on MegaSquirt ECUs

• Includes mounting screws and rubber gaskets for a secure fit

• Ideal for custom relay cables or DIY harness builds

• Helps reduce electrical interference in sensitive engine management wiring

Whether you're building a complete harness from scratch or upgrading an existing connector, this metal hood offers professional-grade quality and reliability.