Baja Designs LP6/LP4 Upfitter Wiring Harness (5 Light Max)
Universal Fit | Supports Up to 5 Lights | Part Number: 64-0324-UP
Power your off-road lighting system the right way with the Baja Designs Upfitter Wiring Harness. Designed specifically for vehicles equipped with factory auxiliary (upfitter) switches, this harness supports up to 5 LP6 or LP4 lights for a clean, integrated install.
Ideal for modern trucks and SUVs with pre-installed upfitter switch systems, this harness eliminates the need for additional switches and allows seamless control directly from your vehicle’s factory controls.
Whether you're running a full roof light setup or multiple auxiliary lights, this harness delivers a professional-grade wiring solution built for reliability and performance.
Key Features
- Universal fitment
- Part Number: 64-0324-UP
- Supports up to 5 LP6 or LP4 lights
- Designed for vehicles with upfitter/aux switches
- Direct integration with factory auxiliary switches
- Clean, organized multi-light wiring solution
- Heavy-duty wiring for high-output lighting
- Plug-and-play style connections
- Reduces wiring complexity
- Limited lifetime warranty
⚠️ Fitment Note (IMPORTANT)
❗ Designed for Baja Designs LP6 and LP4 lights ONLY
❗ Requires factory upfitter / auxiliary switches
❗ Not compatible with XL, S2, Squadron, or S8 lights
❗ Verify vehicle has upfitter switch system before ordering
❗ Check light compatibility and total amperage requirements
Designed for Upfitter Switch Systems
- Connect directly to factory auxiliary switches
- No additional switch panels required
- Clean OEM-style integration
👉 Seamless factory-style control
Supports Up to 5 Lights
- Max capacity: 5 LP6 or LP4 lights
- Perfect for roof racks and front bumper setups
- Balanced power distribution
👉 Built for high-output lighting systems
Clean & Efficient Wiring
- Reduces wiring clutter
- Simplifies installation
- Organized harness layout
👉 Professional-grade wiring solution
Perfect for Off-Road Builds
- Ideal for overland and trail rigs
- Commonly used on roof racks and bumpers
- Designed for high-performance lighting systems
👉 Built for serious off-road setups
What’s Included
- Upfitter wiring harness (5-light configuration)
- Integrated connectors for LP6/LP4 lights
- Installation instructions
Specifications
- Compatibility: LP6 & LP4 lights ONLY
- Max Capacity: 5 lights
- Application: Upfitter/aux switch systems
- Install Type: Direct to factory aux switches
- Use Case: Roof lights / bumper lighting
Installation
Connects directly to factory upfitter switches
Designed for LP6 and LP4 light setups
No additional switch required
Professional installation recommended
Typical install time: ~1–2 hours
Popular Vehicle Applications
👉 2021+ Ford Bronco (Upfitter Equipped)
Perfect for Broncos equipped with factory auxiliary switches. Ideal for powering LP6 or LP4 roof-mounted or bumper light setups with clean OEM-style control.
👉 2019+ Ford Ranger (Upfitter Equipped)
Great for Rangers with upfitter switch systems. Allows easy integration of multiple Baja Designs lights without additional wiring complexity.
👉 Works with most trucks and SUVs equipped with aux switches
Why Buy from Iron Ridge Offroad
✔ Fast Shipping
✔ Authorized Baja Designs Dealer
✔ Fast Processing
✔ Off-Road Experts You Can Trust
Complete your lighting setup with the Baja Designs LP6/LP4 Upfitter Wiring Harness (64-0324-UP) the cleanest and most efficient way to power multiple lights using your vehicle’s factory auxiliary switch system.
