Oyviny Custom 4 Way Flat Trailer Wiring Harness 56349 for Toyota Tacoma + 4-Way Flat to 7-Way Round Blade and 4 Way Trailer Wiring Harness Adapter

Tacoma towing wiring directly plugs into your existing wiring harness, quickly and easily install a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights. You will need this dual-output 4-way flat vehicle-side to 7-way RV blade trailer wiring adapter in case you have multiple trailers with different connectors. Great setup for adding 7 pin RV connection, and also allows the 4 pin to be retained.

• Tacoma Trailer Wiring Harness. This custom trailer light wiring fits for Toyota Tacoma 2016, 2017, 2018, 2019, 2020, 2021, 2022. Note: You will need to run the hot lead up to your car battery, it need 12v to operate
• Easy Installation. Tacoma trailer hitch wiring kit requires no splicing of vehicle wires, directly plugs into your vehicle’s existing wiring; Quickly and easily install a 4-way trailer connector on your Tacoma
• Standard 4 Way Output. 4-flat trailer wiring is compatible with a wide variety of trailers, adding versatile towing options for your vehicle. 4 pin trailer wiring can be used to connect trailer tail lights, brake signal lights and turn signals
• This dual-output 4 pin to 4 pin and 7 pin trailer wiring adapter makes it easy to connect a mismatched vehicle socket and trailer plug, it features both 4 Pin and 7 Pin connector in case you have multiple trailers with different connectors
• 2 way trailer wiring adapter offers a trusted power supply for towing, works on most vehicle wiring component like turn signals, brakes light, taillights and auxiliary power(some splicing required)