SDHQ Electrical Products

SDHQ Electrical Products

Upgrade your vehicle's battery terminals, mount your switch pros power module under the hood, or add a dual battery kit. All of our electrical products are 3D CAD Designed, manufactured in America, and are designed to replace your vehicle's OEM battery components.
SDHQ Built Products

Filters

Filters
355 products
Sort by
Sort by
10 ft. Wire Harness w/12v Cigarette Plug-1-light Max 85 watts – Universal Front View
Baja Designs10 ft. Wire Harness w/12v Cigarette Plug-1-light Max 85 watts - Universal
$41.95
Squadron/S2/S1 On/Off 2-Pin Single Light Wiring Harnes – Universal Front View
Baja DesignsSquadron/S2/S1 On/Off 2-Pin Single Light Wiring Harnes - Universal
$34.95
Squadron/S2/S1 2-Pin Hi-Beam 2-Light Max (150 Watts) Wiring Harness – Universal Front View
Baja DesignsSquadron/S2/S1 2-Pin Hi-Beam 2-Light Max (150 Watts) Wiring Harness - Universal
$25.95
Toyota 4Runner Upfitter Harness - 2025-On Toyota 4Runner Front View
Baja DesignsToyota 4Runner Upfitter Harness - 2025-On Toyota 4Runner
$78.95
SDHQ Built 2024+ Tacoma Terminal Hardware Kit for Power Solution Kit display of included parts SDHQ Built 2024+ Tacoma Terminal Hardware Kit for Power Solution Kit display of included parts
SDHQ Off RoadSDHQ Built 2024+ LC250 Terminal Hardware Kit for Power Solution Kit
$319.95
SDHQ Built 2024+ LC250 1/0 Cable Kit for SDHQ Built Power Solution Kit display of included wiring SDHQ Built 2024+ LC250 1/0 Cable Kit for SDHQ Built Power Solution Kit display of included wiring
SDHQ Off RoadSDHQ Built 2024+ LC250 1/0 Cable Kit for SDHQ Built Power Solution Kit
$519.95
SDHQ Built 2023+ Sequoia Hybrid 1/0 Cable Kit for Power Solution Kit SDHQ Built 2023+ Sequoia Hybrid 1/0 Cable Kit for Power Solution Kit
SDHQ Off RoadSDHQ Built 2023+ Sequoia Hybrid 1/0 Cable Kit for Power Solution Kit
$509.95
SDHQ Built 2022+ Tundra Hybrid 1/0 Cable Kit for Power Solution Kit SDHQ Built 2022+ Tundra Hybrid 1/0 Cable Kit for Power Solution Kit
SDHQ Off RoadSDHQ Built 2022+ Tundra Hybrid 1/0 Cable Kit for Power Solution Kit
$384.95
SDHQ Built 2023+ Sequoia Hybrid Terminal Hardware Kit for Power Solution Kit SDHQ Built 2023+ Sequoia Hybrid Terminal Hardware Kit for Power Solution Kit
SDHQ Off RoadSDHQ Built 2023+ Sequoia Hybrid Terminal Hardware Kit for Power Solution Kit
$308.95
SDHQ Built 2022+ Tundra Hybrid Terminal Hardware Kit for Power Solution Kit SDHQ Built 2022+ Tundra Hybrid Terminal Hardware Kit for Power Solution Kit
SDHQ Off RoadSDHQ Built 2022+ Tundra Hybrid Terminal Hardware Kit for Power Solution Kit
$308.95
BCDC Alpha100 R DC Battery Manager Front View BCDC Alpha100 R DC Battery Manager Front View
RedarcBCDC Alpha100 R DC Battery Manager
$1,849.00
SDHQ Built 2025 Ram RHO SDHQ Built Complete Switch Pros Mounting Kit display of included components SDHQ Built 2025 Ram RHO SDHQ Built Complete Switch Pros Mounting Kit display of included components
SDHQ Off RoadSDHQ Built 2025 Ram RHO SDHQ Built Complete Switch Pros Mounting Kit
From $823.90
2025 Ram 1500 RHO SDHQ Built Switch Pros Power Module Mount display of included parts 2025 Ram 1500 RHO SDHQ Built Switch Pros Power Module Mount display of included parts
SDHQ Off Road2025 Ram 1500 RHO SDHQ Built Switch Pros Power Module Mount
$59.95
2025 Ram 1500 RHO SDHQ Built Billet Switch-Pros SP-9100 Keypad Mount display of included parts and hardware 2025 Ram 1500 RHO SDHQ Built Billet Switch-Pros SP-9100 Keypad Mount display of included parts and hardware
SDHQ Off Road2025 Ram 1500 RHO SDHQ Built Billet Switch-Pros SP-9100 Keypad Mount
$104.95
2021-2024 Ram TRX SDHQ Built 3D Printed Sunglass Keypad Mount Conversion display of included parts and hardware 2021-2024 Ram TRX SDHQ Built 3D Printed Sunglass Keypad Mount Conversion display of included parts and hardware
SDHQ Off Road2025 Ram RHO SDHQ Built 3D Printed Sunglass Keypad Mount Conversion
From $159.95
PCI Polaris RZR Switch Pros 8 Steering Wheel Mount Front View PCI Polaris RZR Switch Pros 8 Steering Wheel Mount Front View
PCI RadiosPCI Polaris RZR Switch Pros 8 Steering Wheel Mount
$124.99
'21-24 RAPTOR COMPLETE SWITCH PROS SP9100 KIT - FLOW THROUGH CENTER CONSOLE KEYPAD MOUNT DISPLAY OF INCLUDED COMPONENTS '21-24 RAPTOR COMPLETE SWITCH PROS SP9100 KIT - DISPLAY OF FLOW THROUGH CENTER CONSOLE KEYPAD MOUNT
SDHQ Off Road'21-24 RAPTOR COMPLETE SWITCH PROS SP9100 KIT - FLOW THROUGH CENTER CONSOLE KEYPAD MOUNT
$811.90
KC HiLites Jeep JL/JT Headlight Auxiliary Light Adaptor Front View
KC HiLiTESKC HiLites Jeep JL/JT Headlight Auxiliary Light Adaptor
$94.99
KC HILitesWiring Harness - 40 Amp Relay - 3 Position LED Rocker Switch - 3-Pin Deutsch Connectors Front View
KC HiLiTESKC HILitesWiring Harness - 40 Amp Relay - 3 Position LED Rocker Switch - 3-Pin Deutsch Connectors
$69.99
KC HiLites Wiring Harness - with 40 Amp Relay and LED Rocker Switch - 2-Pin Deutsch Connectors Front View
KC HiLiTESKC HiLites Wiring Harness - with 40 Amp Relay and LED Rocker Switch - 2-Pin Deutsch Connectors
$69.99
KC HiLites Add-On Wiring Harness - Add 1-2 Lights - 2-Pin Deutsch Connectors Front View
KC HiLiTESKC HiLites Add-On Wiring Harness - Add 1-2 Lights - 2-Pin Deutsch Connectors
$62.99
KC HILites 12v Relay – Black Front View
KC HiLiTESKC HILites 12v Relay - Black
$12.99
KC HILites Accessory Wiring - H13 to H4 Headlight Conversion Cable Front View
KC HiLiTESKC HILites Accessory Wiring - H13 to H4 Headlight Conversion Cable
$32.99
KC HiLites Wiring Harness for Two Backup Lights with 2-Pin Deutsch Connectors Front View
KC HiLiTESKC HiLites Wiring Harness for Two Backup Lights with 2-Pin Deutsch Connectors
$70.99

switch pro systems

comfortable control

switch pros sp-9100

mount up

functional & stylish

A-Pillar Light Mounts