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
363 products
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Smart Battery Monitor Front View Smart Battery Monitor Front View
RedarcSmart Battery Monitor
$215.00
2016-2023 Toyota Tacoma SDHQ Built Complete Overhead RCR FORCE 12 Mounting Kit '16-23 Toyota Tacoma SDHQ Built Complete Overhead RCR-FORCE-12 Mounting Kit - display of included keypad mount parts and hardware
SDHQ Off Road2016-2023 Toyota Tacoma SDHQ Built Complete Overhead RCR FORCE 12 Mounting Kit
$1,172.90
2017-2022 Ford Super Duty SDHQ Built Dual Battery Billet Battery Hold Down Kit 2017-2022 Ford Super Duty SDHQ Built Dual Battery Billet Battery Hold Down Kit
SDHQ Off Road2017-2022 Ford Super Duty SDHQ Built Dual Battery Billet Battery Hold Down Kit
$239.95
'24+ LC250 SDHQ Built Under Hood Power Solution Kit display of included parts and hardware '24+ LC250 SDHQ Built Under Hood Power Solution Kit display of included parts and hardware
SDHQ Off Road2025+ Toyota 4Runner SDHQ Built Under Hood Power Solution Kit
$1,254.65
LP Series Backlit Add-on Wiring Harness – Universal Front View
Baja DesignsLP Series Backlit Add-on Wiring Harness - Universal
$22.95
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 Road2024+ Toyota Tacoma Hybrid SDHQ Built Terminal Hardware Kit for Power Solution Kit
$319.95
SDHQ Built 2024+ Tacoma Hybrid 1/0 Cable Kit for Power Solution Kit SDHQ Built 2024+ Tacoma Hybrid 1/0 Cable Kit for Power Solution Kit
SDHQ Off Road2024+ Toyota Tacoma Hybrid SDHQ Built 1/0 Cable Kit for Power Solution Kit
$389.95
LP9, LP6, LP4 Wiring Harness - 4 Light Max – Universal Front View
Baja DesignsLP9, LP6, LP4 Wiring Harness - 4 Light Max - Universal
$154.95
LP4 Upfitter Single Light Wiring Harness Front View
Baja DesignsLP4 Upfitter Single Light Wiring Harness
$30.95
'24+ LC250 SDHQ Built Under Hood Power Solution Kit display of included parts and hardware '24+ LC250 SDHQ Built Under Hood Power Solution Kit display of included parts and hardware
SDHQ Off Road2024+ Toyota Land Cruiser SDHQ Built Under Hood Power Solution Kit
$1,254.65
Automotive RTL-S Turn Signal Universal Baja display
Baja DesignsAutomotive RTL-S Turn Signal - Universal
$27.95
Automotive RTL Wiring Harness Universal Baja display
Baja DesignsAutomotive RTL Wiring Harness - Universal
$85.95
360 Series SAE Wiring Harness Lighting Rigid Industries display
Rigid Industries360 Series SAE Wiring Harness
$119.99
2021-2024 Ram 1500 TRX SDHQ Built Complete Switch Pros Mounting Kit 2021-2024 Ram 1500 TRX SDHQ Built Complete Switch Pros Mounting Kit
SDHQ Off Road2021-2024 Ram 1500 TRX SDHQ Built Complete Switch Pros Mounting Kit
From $823.90
'16-23 Toyota Tacoma SDHQ Built "Build your Own" Dual Battery Kit display of included components '16-23 Toyota Tacoma SDHQ Built "Build your Own" Dual Battery Kit display of included components
SDHQ Off Road2016-2023 Toyota Tacoma SDHQ Built "Build Your Own" Dual Battery Kit
From $654.90
2023+ Ford Super Duty SDHQ Built Single Battery Billet Battery Hold Down Kit 2023+ Ford Super Duty SDHQ Built Single Battery Billet Battery Hold Down Kit
SDHQ Off Road2023+ Ford Super Duty SDHQ Built Single Battery Billet Battery Hold Down Kit
$129.95
SDHQ Built Single/Primary Viair Compressor Wiring Harness SDHQ Built Single/Primary Viair Compressor Wiring Harness
SDHQ Off RoadSDHQ Built Single/Primary Viair Compressor Wiring Harness
$169.95
2019-2024 Ram 1500 SDHQ Built Complete Switch Pros Mounting Kits 2019-2024 Ram 1500 SDHQ Built Complete Switch Pros Mounting Kits
SDHQ Off Road2019-2024 Ram 1500 SDHQ Built Complete Switch Pros Mounting Kits
From $878.90
2024+ Toyota Land Cruiser SDHQ Built Switch Pros SP9100 Kit 2024+ LC250 SDHQ Built Switch Pros SP9100 Kit display of included keypad mount
SDHQ Off Road2024+ Toyota Land Cruiser SDHQ Built Switch Pros SP9100 Kit
$738.95
Switch Pros SP9100 Switch Panel Mount Front View Switch Pros SP9100 Switch Panel Mount Rear View
Axia AlloysSwitch Pros SP9100 Switch Panel Mount
From $74.95
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
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 Road2024+ Toyota Land Cruiser SDHQ Built Terminal Hardware Kit for Power Solution Kit
$319.95
SDHQ Built 2022+ Tundra Hybrid Under Hood Power Mount for Power Solution Kit SDHQ Built 2022+ Tundra Hybrid Under Hood Power Mount for Power Solution Kit
SDHQ Off Road2023+ Toyota Sequoia Hybrid SDHQ Built Under Hood Power Mount for Power Solution Kit
$118.95

switch pro systems

comfortable control

switch pros sp-9100

mount up

functional & stylish

A-Pillar Light Mounts