Curt 56338 Custom Wiring Connector for Mazda CX-9 2016-2021

Curt custom wiring provides everything you need to connect your vehicle's electrical system to a trailer. With a plug-and-play connector, a custom wiring connector easily integrates with your vehicle 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 CX9 (factory tow package required; to verify vehicle compatibility, see the CURT application guide or use the Vehicle Lookup on the CURT website). 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.

Features

• Plugs into existing OEM vehicle socket to provide a 4-way flat socket
• Simple plug-and-play design eliminates the need for cutting or splicing
• 4-way flat output connects tail lights, brake lights and turn signals
• Equipped with tail light 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
• Backed by a limited one-year warranty

Specifications

• T-Connector Location: S4
• Turn and Brake Circuits: 3 amps
• Tail Light Circuits: 6 amps
• Electrical System Type: 3W
• Output Type: 4-Way Flat
• Battery Powered: Yes
• Converter Type: Circuit Protected, Powered, Potted
• Installation Difficulty: Moderate

Vehicle Fitment 

Technical Files 

Installation Instructions