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Wiring Components

Wiring Components

Wiring Components

Wiring solutions such as junction blocks, fuses, and switch panels keep your car’s electrical system running smoothly. These components deliver the safe and organized wiring setup needed for competitive racing. Partner them with compatible electrical upgrades for a professional-grade result.

  • Product
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  • Price
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  • Accessory Panel 4 Switch w/Pilot Weatherproof QRP50-718

    QuickCar Accessory Panel 4 Switch Weatherproof 4-1/8 x 3 Black 50-718

    QUICKCAR RACING PRODUCTS

    $119.95
    A clean, organized dash setup separates serious racers from improvised builds. The QuickCar 4-Switch Accessory Panel gives you independent control over critical auxiliary systems—fuel pumps, fans, ignition cuts, or custom circuits—with instant visual...
    QRP50-718
    SKU:
    QRP50-718
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    MFG Part #:
    50-718
    $119.95
    Qty in Cart: 0
    Quantity:
    Price:
    $119.95
    Subtotal:
  • Extreme Ing Panel for Dual Harness QRP50-711

    QuickCar Extreme Dual Ignition Switch Panel 4-5/8 x 2-1/2 in 2 Toggles 1 Momentary Toggle 50-711

    QUICKCAR RACING PRODUCTS

    $112.95
    Dual ignition systems demand reliable, intuitive control—and this compact dash panel delivers exactly that. Whether you're running redundant ignition boxes for maximum reliability or switching between primary and secondary systems mid-race, the QuickCar...
    QRP50-711
    SKU:
    QRP50-711
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    MFG Part #:
    50-711
    $112.95
    Qty in Cart: 0
    Quantity:
    Price:
    $112.95
    Subtotal:
  • Toggle Switch Boot  QRP50-610

    Quickcar Toggle Switch Boot Black Rubber 50-610

    QUICKCAR RACING PRODUCTS

    $4.95
    Toggle switches are exposed to harsh racing environments—moisture, vibration, and debris can compromise electrical connections and create intermittent failures at critical moments. This Quickcar toggle switch boot seals out the elements with a simple,...
    QRP50-610
    SKU:
    QRP50-610
    Availability:
    Ships Same Business Day
    Weight:
    0.03 LBS
    MFG Part #:
    50-610
    $4.95
    Qty in Cart: 0
    Quantity:
    Price:
    $4.95
    Subtotal:
  • Toggle Extension Black Pair QRP50-526

    QuickCar Racing Products Black Toggle Switch Extensions 1-1/4" Length Pair 50-526

    QUICKCAR RACING PRODUCTS

    $8.95
    In a high-performance cockpit, every control needs to be within arm's reach without compromise. These toggle switch extensions add 1-1/4 inches of reach, eliminating awkward hand positioning and reducing fumbling during critical race moments. Whether...
    QRP50-526
    SKU:
    QRP50-526
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    MFG Part #:
    50-526
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • Toggle Extensions Red Pair QRP50-524

    QuickCar Red Toggle Switch Extensions 1-1/4" Length Pair 50-524

    QUICKCAR RACING PRODUCTS

    $8.95
    Toggle switches buried deep in your cockpit or tucked behind panels become inaccessible nuisances during a race or track day. The QuickCar Red Toggle Switch Extensions add 1-1/4 inches of reach, bringing your switches into comfortable operating range...
    QRP50-524
    SKU:
    QRP50-524
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MFG Part #:
    50-524
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • Momentary Toggle Switch  QRP50-512

    QuickCar Momentary Toggle Switch 25A 12V Single Pole 1/2" Mounting Hole 50-512

    QUICKCAR RACING PRODUCTS

    $17.95
    Whether you're wiring a custom ignition system, fuel pump controller, or auxiliary electrical circuit, you need a switch that responds instantly and handles the current without hesitation. The QuickCar Momentary Toggle Switch delivers reliable momentary...
    QRP50-512
    SKU:
    QRP50-512
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    50-512
    $17.95
    Qty in Cart: 0
    Quantity:
    Price:
    $17.95
    Subtotal:
  • Momentary Switch  Push to Start QRP50-510

    QuickCar Push Button Momentary Switch 35A 12V 5/8" Mounting Hole 50-510

    QUICKCAR RACING PRODUCTS

    $11.95
    If you're building a race car or high-performance ignition system, you need a starter switch that won't fail under repeated use and high electrical demand. The QuickCar Push Button Momentary Switch delivers the reliability and simplicity that...
    QRP50-510
    SKU:
    QRP50-510
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    50-510
    $11.95
    Qty in Cart: 0
    Quantity:
    Price:
    $11.95
    Subtotal:
  • Ignition/Start Switch  QRP50-506

    QuickCar Ignition Start Toggle Switch 25A 12V Single Pole 50-506

    QUICKCAR RACING PRODUCTS

    $11.95
    Whether you're building a custom race harness, converting to a standalone ignition system, or upgrading a street car's electrical controls, you need a switch that handles both ignition and starter circuits without compromises. The QuickCar 50-506...
    QRP50-506
    SKU:
    QRP50-506
    Availability:
    Ships Same Business Day
    Weight:
    0.10 LBS
    MFG Part #:
    50-506
    $11.95
    Qty in Cart: 0
    Quantity:
    Price:
    $11.95
    Subtotal:
  • Toggle Switch  Bridged Double Pole QRP50-505

    QuickCar Toggle Switch Double Pole 25A 12V 1/2" Mounting Hole 50-505

    QUICKCAR RACING PRODUCTS

    $10.95
    Race builds and high-performance electrical systems demand switches that won't fail under load. The QuickCar Double Pole Toggle Switch delivers reliable on/off control with a 25A rating, making it ideal for auxiliary circuits, fuel pumps, fans, and...
    QRP50-505
    SKU:
    QRP50-505
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    50-505
    $10.95
    Qty in Cart: 0
    Quantity:
    Price:
    $10.95
    Subtotal:
  • Toggle Switch Single Pole QRP50-500

    QuickCar Toggle Switch Single Pole 25 Amp 12V 1/2" Mounting Hole 50-500

    QUICKCAR RACING PRODUCTS

    $9.95
    A reliable electrical switch is fundamental to any custom wiring harness, whether you're building a race-ready ignition system or adding auxiliary circuits to your project vehicle. The QuickCar Toggle Switch delivers straightforward, dependable on/off...
    QRP50-500
    SKU:
    QRP50-500
    Availability:
    Ships Same Business Day
    Weight:
    0.08 LBS
    MFG Part #:
    50-500
    $9.95
    Qty in Cart: 0
    Quantity:
    Price:
    $9.95
    Subtotal:
  • Single Pole Toggle Switch QRP50-410

    Quickcar Weatherproof Single Pole Toggle Switch 25 Amp 12V 1/2" Mounting Hole 50-410

    QUICKCAR RACING PRODUCTS

    $28.95
    When you're running high-amperage accessories or managing ignition control in a race car or heavily modified vehicle, you need a switch that won't fail under demanding conditions. This Quickcar toggle delivers the reliability of aircraft-grade...
    QRP50-410
    SKU:
    QRP50-410
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    50-410
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • Momentary Toggle Switch  QRP50-400

    QuickCar Momentary Weatherproof Toggle Switch 25A 12V 1/2" Mounting Hole 50-400

    QUICKCAR RACING PRODUCTS

    $28.95
    When you're building a reliable starter system or custom ignition circuit, you need a switch that won't fail under pressure—whether that's in the pits, on the dyno, or at the strip. The QuickCar Momentary Weatherproof Toggle Switch delivers the...
    QRP50-400
    SKU:
    QRP50-400
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    50-400
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • Weatherpack Starter Kit  QRP50-380

    QuickCar Weatherpack Starter Kit 230-Piece 50-380

    QUICKCAR RACING PRODUCTS

    $104.95
    Building a reliable wiring harness requires connectors that won't fail under vibration, heat, or moisture—especially in race cars where electrical gremlins cost races. The QuickCar Weatherpack Starter Kit gives you 230 pieces of sealed connectors, pins,...
    QRP50-380
    SKU:
    QRP50-380
    Availability:
    Ships Same Business Day
    Weight:
    1.58 LBS
    MFG Part #:
    50-380
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • 6 Pin Connector Kit  QRP50-362

    QuickCar 6 Pin WeatherPack Connector Kit 50-362

    QUICKCAR RACING PRODUCTS

    $10.79
    Electrical gremlins in the race car kill performance and reliability when it matters most. The QuickCar 6 Pin WeatherPack Connector Kit delivers the waterproof termination and secure pin connections that keep ignition systems and accessory circuits...
    QRP50-362
    SKU:
    QRP50-362
    Availability:
    Ships Same Business Day
    Weight:
    0.11 LBS
    MFG Part #:
    50-362
    $10.79
    Qty in Cart: 0
    Quantity:
    Price:
    $10.79
    Subtotal:
  • 4 Pin Connector Kit  QRP50-342

    Quickcar 4 Pin Connector Kit 50-342

    QUICKCAR RACING PRODUCTS

    $9.39
    Unreliable electrical connections can compromise your entire wiring harness, especially in high-vibration racing environments. The Quickcar 4 Pin Connector Kit 50-342 delivers Weather Pack sealed connectors that protect critical circuits from moisture,...
    QRP50-342
    SKU:
    QRP50-342
    Availability:
    Ships Same Business Day
    Weight:
    0.09 LBS
    MFG Part #:
    50-342
    $9.39
    Qty in Cart: 0
    Quantity:
    Price:
    $9.39
    Subtotal:
  • 3 Pin Connector Kit  QRP50-332

    QuickCar 3 Pin Weather Pack Sealed Connector Kit 50-332

    QUICKCAR RACING PRODUCTS

    $7.99
    Electrical failures in the engine bay don't just cost you a race—they can leave you stranded. The QuickCar 3 Pin Weather Pack Sealed Connector Kit 50-332 delivers the corrosion-resistant, vibration-proof connections your critical wiring demands, whether...
    QRP50-332
    SKU:
    QRP50-332
    Availability:
    Ships Same Business Day
    Weight:
    0.07 LBS
    MFG Part #:
    50-332
    $7.99
    Qty in Cart: 0
    Quantity:
    Price:
    $7.99
    Subtotal:
  • 2 Pin Connector Kit  QRP50-322

    QuickCar 2 Pin WeatherPack Connector Kit 50-322

    QUICKCAR RACING PRODUCTS

    $7.19
    Moisture and corrosion are the silent killers of race-day reliability—and a single failed electrical connection can end your day before the first lap. The QuickCar 2 Pin WeatherPack Connector Kit 50-322 delivers a sealed, weatherproof solution that keeps...
    QRP50-322
    SKU:
    QRP50-322
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MFG Part #:
    50-322
    $7.19
    Qty in Cart: 0
    Quantity:
    Price:
    $7.19
    Subtotal:
  • 1 Pin Connector Kit  QRP50-312

    Quickcar 1 Pin Connector Kit 50-312

    QUICKCAR RACING PRODUCTS

    $6.99
    Reliable electrical connections are critical in high-performance racing environments where vibration, moisture, and extreme conditions can compromise standard connectors. The Quickcar 1 Pin Connector Kit 50-312 delivers Weather Pack sealed protection to...
    QRP50-312
    SKU:
    QRP50-312
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    MFG Part #:
    50-312
    $6.99
    Qty in Cart: 0
    Quantity:
    Price:
    $6.99
    Subtotal:
  • Ign panel Dirt Dual with 3 Wheel Brake QRP50-1713

    QuickCar Dual Ignition Panel with 5 Switches and 3-Wheel Brake 50-1713

    QUICKCAR RACING PRODUCTS

    $174.95
    Managing dual ignition systems requires reliable, accessible control—and this QuickCar panel eliminates the guesswork with straightforward switching and integrated brake management. Purpose-built for race applications, the 50-1713 combines pre-wired...
    QRP50-1713
    SKU:
    QRP50-1713
    Availability:
    Ships Same Business Day
    Weight:
    0.79 LBS
    MFG Part #:
    50-1713
    $174.95
    Qty in Cart: 0
    Quantity:
    Price:
    $174.95
    Subtotal:
  • Ignition Panel Dual Box  QRP50-1711

    QuickCar Dual Ignition 5-Switch Panel with Flag Plate 4-1/8 x 3 50-1711

    QUICKCAR RACING PRODUCTS

    $164.95
    If you're running a dual ignition system, you need a switch panel that matches your setup's reliability and precision—not an afterthought. The QuickCar 5-Switch Panel eliminates guesswork with a pre-wired, plug-and-play design that integrates directly...
    QRP50-1711
    SKU:
    QRP50-1711
    Availability:
    Ships Same Business Day
    Weight:
    0.67 LBS
    MFG Part #:
    50-1711
    $164.95
    Qty in Cart: 0
    Quantity:
    Price:
    $164.95
    Subtotal:
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Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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