This plug-and-play RV harness enables towed-vehicle wiring without complex modifications. The OEM-compatible connector system integrates a towed vehicle’s electrical signals with your RV’s lighting system.

The 4-way flat connector links the towed vehicle to your RV. Block diodes protect sensitive vehicle electronics from interference. The system leverages the towed vehicle’s existing tail, brake, and turn lights to signal other drivers.

• Plug-and-play type connector
• 4-way flat trailer socket
• Integrated block diodes included
• Uses vehicle’s existing lighting
• Estimated installation time: 2 hours
• Limited 1-year warranty