TRD Pro Light Bar Wiring Harness Kit with OEM-Style Switch

Clean Install. Factory Look. Reliable Performance.

Upgrade your auxiliary lighting with our premium TRD Pro Light Bar Wiring Harness Kit, engineered to provide a clean, professional installation while maintaining an OEM-inspired appearance inside your Toyota.

This complete wiring solution includes a genuine-style illuminated TRD Pro switch, heavy-duty relay, and integrated fuse protection, making it the perfect choice for powering light bars, grille lights, ditch lights, pod lights, and other 12V accessories.

Whether you're building an overland rig, upgrading your TRD Pro grille, or adding off-road lighting, this harness delivers dependable performance and a factory-style finish.

Features

✔ OEM-style illuminated TRD Pro Light Bar switch

✔ Heavy-duty relay for reliable power delivery

✔ Inline fuse protection for added safety

✔ Durable automotive-grade wiring

✔ Plug-and-play style installation

✔ Clean factory-inspired appearance

✔ Compatible with most 12V LED light bars and auxiliary lighting

What's Included

TRD Pro illuminated switch

Premium wiring harness

Relay

Inline fuse holder

Mounting hardware

Compatibility

Compatible with most 12V LED light bars, grille lights, pod lights, ditch lights, and auxiliary lighting systems.

Designed specifically for Toyota owners seeking an OEM-style switch solution for Tacoma, Tundra, 4Runner, Sequoia, Land Cruiser, and other Toyota applications.

Why Choose Grille Pros Canada?

Unlike generic wiring kits, our harness is designed to complement your Toyota build with a factory-inspired switch and dependable components you can trust on and off the road.

Built for enthusiasts. Backed by Canadian support.

Bundle & Save

Purchase with any grille and save instantly on your wiring harness upgrade.

Complete your lighting setup the right way with the TRD Pro Light Bar Wiring Harness Kit.