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Automotive Ignition & Electrical Supplies
Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...
Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...
Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock and ready to ship.
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OER Authorized Horn Relays
OER Authorized offers reproduction horn relays for various vehicle models to address common issues like inoperative horns due to heat or electrical load. By providing a resolute high-current path with these relays helps to ensure the horn receives the necessary power to produce a loud and clear sound. OER Authorized horn relays are designed to meet or exceed original equipment specifications to provide proper fit, function, and performance.
Not Yet Reviewed
$47.99
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$74.99
Wolo Horn Relays
Wolo Horn relays are perfect to replace an old or missing piece or just to have a spare on hand. These relays are the same ones used with Wolo electric and air horns. Their heavy-duty, 12 V, 4-terminal relay has a black plastic waterproof case and makes mounting easy anywhere in the vehicle. Wolo Horn relays may be used with horns, fog lamps, or any 20 amp circuit.
( 2 )
$9.99
Summit Racing Equipment® Horn Relays
Summit Racing Equipment® offers horn relays for a variety of classic vehicles, including 1950s and '60s era GM models. These factory-style replacement relays are required when converting to internal regulator alternators. They're built to original specs to ensure proper fit and electrical performance.
Not Yet Reviewed
$11.99
ididit Horn Relays
Your ididit horn relay is in the center of the horn button and will connect the horn wires to the inside of the white plastic tube (horn cam) on the top of the column. The horn relay spade connectors have 3-relay male terminals to connect to your horn, horn button, and battery.
( 1 )
$13.00
Kleinn Air Horn Relays
Kleinn air horn relays provide the power protection and load-handling ability your air horns need. Designed to handle the heavy amperage draw from the electric or compressed air-powered horns, these relays are sure to keep you honking and the electrical system happy.
Not Yet Reviewed
$6.49
Standard Motor Relays
Don't take chances with old or questionable relays that can leave you stranded. Standard Motor Products relays are designed to exceed OEM specifications for accurate, maintenance-free operation. These replacement units are available in dozens of configurations for easy installation on countless applications. Trust your vehicle's needs to Standard Motor Performance.
( 63 )
$8.99
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$157.99
Goodmark Relays
Goodmark offers replacement electrical relays to keep the proper current flowing to your vehicle's necessities and accessories. From horns and power windows, to fuel pumps and cooling fans, vehicles use many relays to control the electrical system safely. These Goodmark relays are available for fitment on hundreds of classic car applications from the 1960s and '70s.
( 4 )
$80.99
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$122.99
American Autowire Relays
American Autowire relays will help finish your stock, resto-mod, or custom street rod. Many of these replacements are universal, waterproof, and include terminals, seals, and other options—so you can choose exactly what's needed for your project. Are you adding some high-draw accessories that could tax the electrical system? Let American Autowire help with their selection of versatile relays.
( 33 )
$12.35
On Sale
Crown Automotive Relays
Think of the many parts in your vehicle that depend on a quality relay: the starter, A/C, fuel pump, horn, fan, various lights, and more! Keep the electrical current flowing with Crown Automotive replacement relays. Turning devices on and off thousands of times—coupled with extreme temperature swings—can cause the factory relays to eventually fail. These OE-style parts are economical and designed for direct fitment on a variety of makes and models.
( 9 )
$6.99
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$44.99
$6.29
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$40.49
Ron Francis Wiring Replacement Relays
Has your relay gone bad? These Ron Francis Wiring replacement relays are just what you need. These high-quality relays are made to exceed OEM specifications for accurate and maintenance-free operation. These Ron Francis Wiring replacement relays are sure to get your electrical system functioning properly again.
( 2 )
$15.99
Wolo Horn Wiring Harnesses
Wolo horn wiring harnesses make installation of any direct-drive air horn (no tank) easy, trouble-free, and professional, without any special tools. The kits are designed for any 12 V car, motorcycle, or truck. Included with Wolo harnesses are all that you need: wire harness with quick-connect plug for relay, terminals, inline fuse, plastic wire ties, and easy-to-follow instructions in English/Spanish. One kit includes horn button switch, making it ideal when new a horn switch is required; while another kit is designed to easily hook-up a direct-drive air horn to your vehicle's factory horn system.
( 5 )
$11.99
Summit Racing Equipment® Universal Relays
Summit Racing Equipment® universal relays let your take a load off! These relays are available for a variety of applications, including electric fans, shaved door handles, 12 volt horns, electric fuel pumps, or whatever you need them for! Summit Racing Equipment® universal relays let you keep all of your wiring organized and easy to understand.
( 12 )
$9.99
Painless Performance Single Pole/Single Throw Relays
Need to replace the relay in one of your Painless Performance kits? Then try Painless Performance single pole/single throw relays. They are replacement relays for use with Cirkit Boss, horn relay, or fan relay kits.
( 15 )
$6.99
American Autowire Anti-Theft Relay Kits
American Autowire anti-theft relay kits offer a compact and simple way to protect your classic ride. They disable the starter cranking circuit until a pre-determined switch is activated. Attempts to start the car without activating the switch will sound the horn or potentially activate an item of the installer's choice. Add an extra layer of security to your prized vehicle with an American Autowire anti-theft relay kit.
( 2 )
$32.30
Wolo Big Bad Max Horns
With Wolo Big Bad Max horns, you get a big horn sound without the high-dollar price tag! Big Bad Max horns are the perfect choice for all 12 V vehicles--cars, trucks, motorcycles, and more. With their one-piece patented design, which requires no hoses (unlike conventional air horns), Big Bad Max horns easily install with one bolt, which is provided. Transfer your vehicle's factory horn wires to the Big Bad Max's heavy-duty, maintenance-free compressor, and the install is complete. Available in black or chrome, with Big Bad Max horns, they'll hear you before they can see you! Note: Always use the relay provided when installing a Max on a motorcycle.
( 1 )
$80.99
Wolo Euro Emergency Vehicle Air Horns
These super-loud, 2-tone horns sound great and look great in the engine compartment. Wolo Euro emergency vehicle air horns have two metal chrome plated trumpets that sound either a steady blast or a Euro emergency vehicle sound with the flip of a switch. The kits include a compressor, relay, hose, and mounting hardware to get the job done.
Not Yet Reviewed
$60.99
Mopar Replacement Relays
Mopar Replacement relays offer high-quality, along with an original equipment fit and function to keep your favorite Chrysler, Dodge, Plymouth, or Jeep rolling down any road you choose to travel. For a direct-fit and reliable, safe operation of your electrical components, service your vehicle with genuine Mopar Replacement relays for starter, horn, accessories, and more.
( 5 )
$27.99
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$28.99
Kleinn Direct Drive Horn Packages
Kleinn direct drive horn packages are great, simple upgrades for your factory horn. They come as a complete kit, ready for easy installation with a 12 V mini direct drive compressor, mounting hardware, tubing, and relay. The chrome plated metal trumpets will not crack or break like lesser products with thin plastic trumpets. They are also great for use with car alarms or motorcycles. Kleinn offers these direct drive horn sets in dual trumpets that deliver a high pitched and painful sound, or in a single trumpet model for a deeper sound. Order the direct drive horn package best suited for your application.
( 14 )
$109.85
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$236.17
ACDelco GM Genuine Parts Replacement Horns
When it comes to replacing critical electronic equipment for your GM vehicle, don't trust aftermarket suppliers to get it right. Rely on ACDelco GM Genuine Parts line of electronics. Built to match factory parts in fit, form and function, ACDelco GM Genuine Parts horns will let you keep your GM car, truck, or SUV "all General Motors." Order the model recommended for your specific application.
( 4 )
$51.99
Ron Francis Wiring Anti-Theft Relay Kits
Have you ever felt uneasy about leaving your classic ride unattended at a show to go and view other cars? If so, then these Ron Francis Wiring anti-theft relay kits will put you at ease. These anti-theft relay kits allow you to designate a switch of your choice to be turned on first before your vehicle will crank. An advanced circuit is also incorporated into these anti-theft relay kits and can blow your horn if the selected task is not completed in the proper order. Go and enjoy the show, knowing that your car is safe with these Ron Francis Wiring anti-theft relay kits.
Not Yet Reviewed
$74.43
Ron Francis Wiring Special Accessory Relays
Do you have a momentary switch that could serve a better function? These Ron Francis Wiring special accessory relays allow you to give those switches a new job. Often used on single-speed wiper motor, horn, and dimmer switches, these Ron Francis Wiring special accessory relays allow you to custom-wire your vehicle and get the most out of your momentary switches.
( 1 )
$119.51
Hella Supertone Low-Tone Horns with Bracket
Hella offers more than premium-quality automotive lighting--they now offer quality replacement horns for your vehicle. These Hella Supertone low-tone horns with mounting bracket are characterized by their moderate styling that looks great when mounted, where it can be seen, but won't attract too much attention. Supertone low-tone horn kits come complete with the horn, 12 V relay, mounting brackets, and of course, mounting instructions.
( 3 )
$91.99
Hella Dual-Tone Air Horns
These Hella dual-tone air horns are the perfect add-on to any vehicle. They feature impact plastic trumpets for durability and include a compressor with air filter, relay, mounting brackets, and installation instructions.
Not Yet Reviewed
$85.99
Hella Triple-Tone Air Horns
Hella triple-tone air horns are the perfect add-on to any vehicle. They feature impact plastic trumpets for durability and include a compressor with an air filter, relay, mounting brackets, and installation instructions.
Not Yet Reviewed
$114.99
