Take control of your lighting and powered accessories with the Baja Designs Upfitter Harness for the 2025 Toyota 4Runner—designed for seamless integration with the factory OEM auxiliary switches. This plug-and-play solution allows enthusiasts to wire powered accessories directly into the OEM upfitter switches, delivering a clean, factory-style installation with no guesswork. Ideal for off-road enthusiasts who value both functionality and professional appearance, this harness offers a reliable, organized way to manage your 4Runner’s aftermarket upgrades. Whether you're powering reverse lights, ditch lights, or a light bar, the Baja Designs upfitter harness makes it easy to stay in control, on and off the trail.

Features:

• Harness supports up to (4) Baja Designs lighting kits

Kit Includes: 

• (2x) Upfitter Harness

Compatible 4Runner Kits:

• 44-8295/44-8296 Squadron Sport/Pro behind the grill kits
• 44-8293/44-8294 S8/S2 Pro Grill light replacement kit
• 44-8250 S2 Reverse Kit (toggle only)
• 44-8264/44-8265 Squadron Sport/Pro A-pillar kits (all configurations)
• 44-8266/44-8267/44-8268 XL Sport/Pro/80 A-pillar kits (all configurations)
• 44-8269 LP4 A-pillar