Collection: Wiring Harnesses & Piggyback Adapters

Wiring Harnesses and Piggyback Adapters

A wiring harness connects driving lights to the battery through a relay and fuse. A piggyback adapter plugs in at the vehicle's headlight connector to give the harness a high-beam signal, without cutting the factory wiring.

Match the adapter to your vehicle

STEDI: Land Cruiser 300 and Prado 250, 70 Series 2023+ LED facelift, Prado 150 (MY18+), Hilux N80 (Bi-LED high beam), Isuzu D-Max (post Aug-2020 and May 2024+), Isuzu MU-X 2022+, Ford Ranger, Raptor and Everest (PX/PX2 and Next-Gen 2022+), VW Amarok, Nissan Navara NP300, Nissan Patrol Y62 Series 5 and GWM Cannon 2019+.

D.A.G: Toyota Fortuner and Hilux, Land Cruiser 200, Ford Ranger Raptor and Everest, Isuzu D-Max, VW Amarok, Nissan Navara NP300, Suzuki Jimny and Mitsubishi Triton.

Also high beam pickup harnesses for the Land Cruiser 300 (2021-current) and Prado 250 (2024-current).

Match the harness to your lights

The STEDI spotlight wiring harness kit and the D.A.G spotlight wiring harness kit. STEDI piggyback adapters are designed for STEDI harnesses. Fitment and compatibility details are listed on each product.

Shop the lights: all lighting.