These STEDI wiring harness kits make car lighting installation a breeze. There’s a harness or piggyback adapter for any need and for all 4×4 car makes and models. Whether its installing work lights, a light bar or a headlight upgrade, these have you covered.
Plug and play technology means no splicing wires, soldering or messing around. These kits trigger straight from your vehicle’s high beam. The built in microprocessor automatically adapts to both positive or negative switch setups.
Made from high quality materials, featuring thick STEDI switch wiring and waterproof dash mounted buttons. Long wiring looms suit every job. OEM matching ensures a consistent appearance with your cars existing electronics.
HB3 & H4 wiring connects are the most common plugs found in most popular car models. Piggyback adapters are also available if needed.
Order your STEDI wiring harness today and pick up in store from our Perth warehouse, or select express shipping online.
STEDI PIGGYBACK ADAPTER TO SUIT FORD F150 LARIAT(2023-2024)
$36.00or 4 payments of $9.00 with Afterpay
STEDI PIGGYBACK ADAPTER TO SUIT 2023+ TOYOTA 70 SERIES LED FACELIFT
$36.00or 4 payments of $9.00 with Afterpay
STEDI PIGGY BACK ADAPTER TO SUIT ISUZU D-MAX (MAY 2024+)
$36.00or 4 payments of $9.00 with Afterpay
STEDI LDV T60 MAX [2021 – 2023] HEADLIGHT PIGGY BACK ADAPTOR
$36.00or 4 payments of $9.00 with Afterpay
STEDI 4X CONNECTOR (QUAD) PLUG & PLAY SMART HARNESS™ HIGH BEAM DRIVING LIGHT WIRING
$119.00or 4 payments of $29.75 with Afterpay
STEDI ISUZU MU-X LED HEADLIGHT PIGGY BACK ADAPTOR (2022+)
$50.00or 4 payments of $12.50 with Afterpay
STEDI NEXT-GEN FORD RANGER RAPTOR & EVEREST PIGGY BACK ADAPTOR
$25.00 – $50.00or 4 payments from $6.25 with Afterpay
STEDI SWITCH QUICK PLUG & PLAY CONNECTOR (SQUARE TOYOTA)
$13.00or 4 payments of $3.25 with Afterpay
STEDI LDV T60 [2017 – 2022] (LED MODELS) PIGGY BACK ADAPTOR
$36.00or 4 payments of $9.00 with Afterpay
STEDI JEEP WRANGLER (JL) & GLADIATOR HEADLIGHT PIGGY BACK ADAPTOR
$36.00or 4 payments of $9.00 with Afterpay
STEDI 2 TO 1 DEUTSCH DTP CONNECTOR / SPLITTER | 2 LIGHTS WITH 1 WIRING HARNESS 1.5M
$25.00or 4 payments of $6.25 with Afterpay
STEDI DUAL RELAY / DUAL CONNECTOR PLUG & PLAY SMART HARNESS HIGH BEAM DRIVING LIGHT WIRING
$75.00or 4 payments of $18.75 with Afterpay
STEDI TOYOTA FORTUNER (FACELIFT AUG 2020+) PIGGY BACK ADAPTER
$36.00or 4 payments of $9.00 with Afterpay
STEDI MITSUBISHI QF PAJERO SPORT HEADLIGHT PIGGY BACK ADAPTER
$36.00or 4 payments of $9.00 with Afterpay
STEDI 2.0M WIRING EXTENSION CABLE DEUTSCH DT CONNECTOR STEDI LIGHT HARNESS
$25.00or 4 payments of $6.25 with Afterpay
STEDI 2.0M WIRING EXTENSION CABLE DEUTSCH DTP CONNECTOR STEDI LIGHT HARNESS
$25.00or 4 payments of $6.25 with Afterpay
STEDI MITSUBISHI QE PAJERO SPORT HEADLIGHT PIGGY BACK ADAPTER
$36.00or 4 payments of $9.00 with Afterpay
STEDI TOYOTA PRADO 150 SERIES (MY18+) PIGGY BACK ADAPTER
$69.00or 4 payments of $17.25 with Afterpay
STEDI SINGLE CONNECTOR PLUG & PLAY SMART HARNESS HIGH BEAM DRIVING LIGHT WIRING
$45.00or 4 payments of $11.25 with Afterpay
STEDI MITSUBISHI MQ TRITON HID HEADLIGHT PIGGY BACK ADAPTER
$36.00or 4 payments of $9.00 with Afterpay
STEDI MITSUBISHI MR TRITON LED HEADLIGHT PIGGY BACK ADAPTER
$36.00or 4 payments of $9.00 with Afterpay
STEDI ISUZU RT D-MAX (UP TO AUG-2020) / M-UX (2013-CURRENT) (LED MODELS) PIGGY BACK ADAPTER
$36.00or 4 payments of $9.00 with Afterpay
