CURT Custom Wiring provides everything you need to connect your vehicle’s electrical system to a trailer. With plug-and-play connectors, a custom wiring harness easily integrates with your vehicle taillights to provide a standard trailer wiring connector, typically in the form of a 4-way flat.
This custom wiring connector features a vehicle-specific design to perfectly fit certain years of the Mazda CX-70 and CX-90. It uses an OEM-compatible connector to plug into the vehicle’s OEM socket and provides a standard 4-way flat output to power the taillights, brake lights, and turn signals on your trailer. This custom wiring harness comes with a rubber dust cover. This cover keeps the connection points clean and well protected when the connector is not in use.
• Plugs into vehicle taillight assembly to provide a 4-way flat socket
• Simple plug-and-play design eliminates the need for cutting or splicing
• 4-way flat output connects taillights, brake lights, and turn signals
• Equipped with taillight converter for vehicle-trailer compatibility
• Constructed with SMT circuitry for better performance and durability
• Dust cover included to keep connector clean when not in use
Compatible Vehicles
2025 Mazda CX-70
2024-2025 Mazda CX-90
Before You Order
Verify whether your vehicle is a listed CX-70 or CX-90 and check its model year against the source application list before ordering.
Frequently Asked Questions
Which Mazda applications are listed?
The excerpt lists 2025 Mazda CX-70 and 2024-2025 Mazda CX-90.
What connector does it provide?
It provides a standard 4-way flat trailer output.
