Shop Aftermarket Horns for Cars

Sponsored
About our ads
$37.78
HELLA 011225871 Black 92mm 12V BX Disc Horn Kit (Universal Fit)
Amazon.com
430
Free shipping
$37.78
HELLA 011225871 Black 92mm 12V BX Disc Horn Kit (Universal Fit)
Amazon.com
430
$18.55
NEOGET Car Horn 12V Universal Super Loud Auto Horn Electric Waterproof Low High Two Tone Fit For Any 12 Volt Vehicles Truck Pickup Boat Replacement
Amazon.com
63
$18.55
NEOGET Car Horn 12V Universal Super Loud Auto Horn Electric Waterproof Low High Two Tone Fit For Any 12 Volt Vehicles Truck Pickup Boat Replacement
Amazon.com
63
$1,762.01
Edwards K-5 622Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$1,762.01
Edwards K-5 622Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$2,052.91
Edwards K-1 311Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$2,052.91
Edwards K-1 311Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$31.97
FIAMM 7201622 OEM Dual Horn Assembly, GM/Chrysler/Ford
Amazon.com
1K+
$31.97
FIAMM 7201622 OEM Dual Horn Assembly, GM/Chrysler/Ford
Amazon.com
1K+
$28.00
Horn - Aftermarket Style
Toms Offroad, Inc
$28.00
Horn - Aftermarket Style
Toms Offroad, Inc
$14.99
300DB Super Loud Train Horns For Truck, 2Pcs 12V Car Horn Kits, Loud Dual-Tone Waterproof Electric Air Horns, Automotive Accessories Universal For
Amazon.com
$14.99
300DB Super Loud Train Horns For Truck, 2Pcs 12V Car Horn Kits, Loud Dual-Tone Waterproof Electric Air Horns, Automotive Accessories Universal For
Amazon.com
$16.99
SYOAUTO Car Horn 12V Loud Universal Fit High Low Tone Waterproof Truck Horn Replacement Kit
Amazon.com
1K+
$16.99
SYOAUTO Car Horn 12V Loud Universal Fit High Low Tone Waterproof Truck Horn Replacement Kit
Amazon.com
1K+
$19.98
NEOGET LED Horn 12V Loud Waterproof Transparency Color Light Dual Tone Horn Universal Fit For 12 Volt Vehicle Motorcycle Car Replacement Kit (Blue
Amazon.com
14
$19.98
NEOGET LED Horn 12V Loud Waterproof Transparency Color Light Dual Tone Horn Universal Fit For 12 Volt Vehicle Motorcycle Car Replacement Kit (Blue
Amazon.com
14
$21.99
10L0L 12 Volt Golf Cart Horn Kit For Yamaha EZGO Club Car Or UTV Boat, Floor Mount Button Switch, Universal Loud Horn Volume Up To 118Db
Amazon.com
61
$21.99
10L0L 12 Volt Golf Cart Horn Kit For Yamaha EZGO Club Car Or UTV Boat, Floor Mount Button Switch, Universal Loud Horn Volume Up To 118Db
Amazon.com
61
$44.99
Hella HELLA Supertone Horn Set: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
682
$44.99
Hella HELLA Supertone Horn Set: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
682
$24.99
$26.99
AOLIHAN 130Db Air Horn For Truck Dual Horns For High/Low Tone Super Loud Train Horn, 12V Waterproof Electric Snail Horn For Car/Motorcycle/Truck/SUV/
Amazon.com
116
$24.99
$26.99
AOLIHAN 130Db Air Horn For Truck Dual Horns For High/Low Tone Super Loud Train Horn, 12V Waterproof Electric Snail Horn For Car/Motorcycle/Truck/SUV/
Amazon.com
116
$61.99
$65.99
Ricmjend 12V 160Db Marine Boat Horn Waterproof Stainless Steel Dual Trumpet Horn For Ship Truck RV Trailer Pickup Van Bus Touring Car (Dual Trumpet
Amazon.com
Free shipping
$61.99
$65.99
Ricmjend 12V 160Db Marine Boat Horn Waterproof Stainless Steel Dual Trumpet Horn For Ship Truck RV Trailer Pickup Van Bus Touring Car (Dual Trumpet
Amazon.com
Free shipping
$59.99
Cenzhiwen Train Truck Horn Kit 12V 150Db Super Loud Dill Horns Metal Air Horns 4-Trumpet With Compressor Suitable For Pickup/Motorhome/SUV/Truck/Train
Amazon.com
3
Free shipping
$59.99
Cenzhiwen Train Truck Horn Kit 12V 150Db Super Loud Dill Horns Metal Air Horns 4-Trumpet With Compressor Suitable For Pickup/Motorhome/SUV/Truck/Train
Amazon.com
3
$21.99
$23.99
Car Horn For Ford F150 Explorer Mustang/GMC/Chevrolet/Ram/Tesla 12V 130Db Dual Tone Electric Snail Auto Horn Waterproof
Amazon.com
182
$21.99
$23.99
Car Horn For Ford F150 Explorer Mustang/GMC/Chevrolet/Ram/Tesla 12V 130Db Dual Tone Electric Snail Auto Horn Waterproof
Amazon.com
182
$3,546.36
Edwards K-12 311/370Hz Dual Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$3,546.36
Edwards K-12 311/370Hz Dual Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$27.99
GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn With Compressor For Any 12V Vehicles Trucks Lorrys Trains Boats
Amazon.com
6K+
$27.99
GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn With Compressor For Any 12V Vehicles Trucks Lorrys Trains Boats
Amazon.com
6K+
$47.99
Hella Accessory Horn Kit: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
40
$47.99
Hella Accessory Horn Kit: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
40
$16.99
BMW E30 325Is M20 2.5L - Hella Horn - Low-Tone: Universal Fit. Not Direct Fit.
Turner Motorsport
158
$16.99
BMW E30 325Is M20 2.5L - Hella Horn - Low-Tone: Universal Fit. Not Direct Fit.
Turner Motorsport
158
$395.00
Milwaukee Train Horn M18 - Extreme Loud Air Horn With Remote Chrome / Horn Gun Only
BossHorn
$395.00
Milwaukee Train Horn M18 - Extreme Loud Air Horn With Remote Chrome / Horn Gun Only
BossHorn
$15.99
Car Horns 12V 130Db Supe Loud [2 Pack]Kit -Truck Train Horn-Waterproof-Tweeter/Bass,High Low Tone General Accessories, Electric Snails For Cars,
Amazon.com
19
$15.99
Car Horns 12V 130Db Supe Loud [2 Pack]Kit -Truck Train Horn-Waterproof-Tweeter/Bass,High Low Tone General Accessories, Electric Snails For Cars,
Amazon.com
19
$70.30
Hella Horn, 380 Hz (12V)
Sierra Madre Collection
$70.30
Hella Horn, 380 Hz (12V)
Sierra Madre Collection
$45.99
12 V, 118 Db Hella Twin Supertone Horns | Hella 003399801
Summit Racing
52
$45.99
12 V, 118 Db Hella Twin Supertone Horns | Hella 003399801
Summit Racing
52
$83.19
Porsche Hella Air Horn Kit - 12V 3001791
Sierra Madre Collection
$83.19
Porsche Hella Air Horn Kit - 12V 3001791
Sierra Madre Collection
$23.79
Wolo Manufacturing 402: Wolo Air Max Air Horns
Summit Racing
8
$23.79
Wolo Manufacturing 402: Wolo Air Max Air Horns
Summit Racing
8
$949.99
MB Quart - Tuned 8" Compression Horn Car 4-Speaker Kit With Interchangeable Grilles For Jeep Wrangler JL And Gladiator JT Vehicles - Black
Best Buy
2
Free shipping
$949.99
MB Quart - Tuned 8" Compression Horn Car 4-Speaker Kit With Interchangeable Grilles For Jeep Wrangler JL And Gladiator JT Vehicles - Black
Best Buy
2
$9.09
$12.99
Super Loud Train Horns 12-Volt Electric Snail Waterproof High-Pitch Dual Horns, Suitable For Car, Truck,Loud Motorcycle Horn Bicycle And Boat
Amazon.com
30% off
$9.09
$12.99
Super Loud Train Horns 12-Volt Electric Snail Waterproof High-Pitch Dual Horns, Suitable For Car, Truck,Loud Motorcycle Horn Bicycle And Boat
Amazon.com
$92.32
Hella Horn Set, 310 Hz & 380 Hz (12V)
Sierra Madre Collection
$92.32
Hella Horn Set, 310 Hz & 380 Hz (12V)
Sierra Madre Collection
$174.99
OER 35198: OER OE-Style Horn Assemblies
Summit Racing
17
Free shipping
$174.99
OER 35198: OER OE-Style Horn Assemblies
Summit Racing
17
$14.79
BMW E30 325Is M20 2.5L - Hella Horn - High-Tone: Upgrade The Sound Of Your BMW Or MINI With The Hella Horn - High-Tone. This High-Quality Horn ...
Turner Motorsport
$14.79
BMW E30 325Is M20 2.5L - Hella Horn - High-Tone: Upgrade The Sound Of Your BMW Or MINI With The Hella Horn - High-Tone. This High-Quality Horn ...
Turner Motorsport
$19.99
Wolo Manufacturing 270-2T: Wolo Chrome Disc Electric Horns
Summit Racing
$19.99
Wolo Manufacturing 270-2T: Wolo Chrome Disc Electric Horns
Summit Racing
$78.99
Wolo Manufacturing 719: Wolo Big Bad Max Horns
Summit Racing
1
$78.99
Wolo Manufacturing 719: Wolo Big Bad Max Horns
Summit Racing
1
$76.23
High Tone Horn, 911 (70-89)
Sierra Madre Collection
$76.23
High Tone Horn, 911 (70-89)
Sierra Madre Collection
$39.97
Hella Replacement Horn Kit: For MINI
Turner Motorsport
$39.97
Hella Replacement Horn Kit: For MINI
Turner Motorsport
$66.99
Wolo Manufacturing 306-2T: Wolo Super Horns Disc Electric Horns
Summit Racing
$66.99
Wolo Manufacturing 306-2T: Wolo Super Horns Disc Electric Horns
Summit Racing
$75.99
Booyu Police Emergency Slim Speaker Horn Siren PA System For Vehicles Truck Firefighter Ambulance Tow UTV ATV Van Car POV RV [12V/200W][120-135Db][
Amazon.com
3
Free shipping
$75.99
Booyu Police Emergency Slim Speaker Horn Siren PA System For Vehicles Truck Firefighter Ambulance Tow UTV ATV Van Car POV RV [12V/200W][120-135Db][
Amazon.com
3
How to Add Custom Car Horn Sounds to Your Vehicle
How to Add Custom Car Horn Sounds to Your Vehicle
Oct 6, 2016
popularmechanics.com
How to Install a New Aftermarket Horn on Your Vehicle
2:15
How to Install a New Aftermarket Horn on Your Vehicle
414 viewsDec 31, 2020
YouTubeYOUCANIC
The Best Loud Car Horn in 2021 | Pro Car Reviews
0:10
The Best Loud Car Horn in 2021 | Pro Car Reviews
500K viewsJun 15, 2017
procarreviews.com
Best Loud Car Horns 2025: Clear the Road
Best Loud Car Horns 2025: Clear the Road
Jul 30, 2020
autoquarterly.com
How to Install Aftermarket Horns in Your Vehicle
9:27
How to Install Aftermarket Horns in Your Vehicle
74.8K viewsMar 24, 2021
YouTubeNuts and Bolts Auto
How to Fix Horn on an Aftermarket Steering Wheel, Vertex wheel Install
3:42
How to Fix Horn on an Aftermarket Steering Wheel, Vertex wheel Install
30K viewsJan 14, 2016
YouTubeCAR SHOP BLOOM
Aftermarket Horns: A Safety Upgrade For Your Vehicle
0:30
Aftermarket Horns: A Safety Upgrade For Your Vehicle
141.2K viewsApr 29, 2024
TikTokthejonesyexpress
9:06
HOW TO INSTALL AFTERMARKET HELLA HORNS...THE EASIEST W…
182K viewsAug 9, 2018
YouTubethrotl
13:32
How to Install Aftermarket Hella Horns
771.9K viewsAug 10, 2016
YouTubemilanmastracci
12:02
Here Are All The HORN SOUNDS I Tested In 2021
83.4K viewsDec 26, 2021
YouTubeomardrives
3:09
Aftermarket Horns - Just how loud are they?
8.6K viewsMay 28, 2020
YouTubeGoldwingDocs
5:57
Here are the HORN SOUNDS I tested in 2020
539.3K viewsDec 31, 2020
YouTubeomardrives
2:39
How to install extra horns into your vehicle
101.9K viewsDec 9, 2020
YouTubeThe Insight District
7:03
How to Use Both Aftermarket & Stock Horns Together in your Car …
2.7K viewsApr 5, 2022
YouTubeVAISHNU Auto Lighting Solutions
3:05
How to Fix Car Horn
1.2M viewsApr 7, 2015
YouTubeScotty Kilmer
6:52
How to Fix a Car Horn
1.4M viewsJul 22, 2014
YouTubeChrisFix
6:58
2023 Honda CR-V Horn Upgrade
39.8K viewsFeb 16, 2023
YouTubeScreen Share
2:26
HOW TO INSTALL AFTERMARKET HORN|CAR HORN DIY INSTALL|A…
11.3K viewsNov 27, 2018
YouTubeAutokraze
3:43
Why is My Car Horn Broken or Not Working?
790.8K viewsFeb 19, 2019
YouTube1A Auto: Repair Tips & Secrets Only Mechanic…
30:05
How To Properly Build A Horn Enclosure For Car Audio - 6 Inch …
352.5K viewsNov 3, 2022
YouTubeBudgetBassHead
7:04
Add Custom Horn Sounds to ANY CAR // How-To | I Like To Make Stuff
1.2M viewsOct 6, 2016
YouTubeI Like To Make Stuff
1:34
How to Fix Car Horn - The Cheap and Easy Way
583.9K viewsOct 13, 2017
YouTubeScotty Kilmer
11:49
Horn repair. Car horn repair yourself. How to repair a not bangi…
127.5K viewsMar 27, 2020
YouTubeLearningZone
2:59
What's The Best Way To Wire An Aftermarket Car Horn Button? - Ca…
3 weeks ago
YouTubeCar Performance Pros
3:58
6 Causes Your Car Horn Not Working &How to Fix It
186.2K viewsApr 29, 2023
YouTubecar PROblems
9:53
Why Not to Use Your Car’s Horn
415.7K viewsJun 5, 2019
YouTubeScotty Kilmer
4:08
Boom Blasters Car Horn Installation Tutorial
58.9K viewsJan 9, 2014
YouTubeBoom Blasters
0:20
Mercedes Sprinter Horn Upgrade Kit (Stock vs. AO Kit Comparison)
18.3K viewsSep 11, 2019
YouTubeAgile Offroad
2:13
Adafruit Custom Car Horn - 10 Sounds! On my C10 Truck
31.3K viewsJul 13, 2019
YouTubeBilly Hell
8:29
Best Loud Car Horn in 2023 | Top 5 Loud Car Horns Review
20.5K viewsSep 14, 2023
YouTubeAutomotiver Point
See more videos
Static thumbnail place holder

Shop Aftermarket Horns for Cars

Sponsored
About our ads
$37.78
HELLA 011225871 Black 92mm 12V BX Disc Horn Kit (Universal Fit)
Amazon.com
430
Free shipping
$37.78
HELLA 011225871 Black 92mm 12V BX Disc Horn Kit (Universal Fit)
Amazon.com
430
$18.55
NEOGET Car Horn 12V Universal Super Loud Auto Horn Electric Waterproof Low High Two Tone Fit For Any 12 Volt Vehicles Truck Pickup Boat Replacement
Amazon.com
63
$18.55
NEOGET Car Horn 12V Universal Super Loud Auto Horn Electric Waterproof Low High Two Tone Fit For Any 12 Volt Vehicles Truck Pickup Boat Replacement
Amazon.com
63
$1,762.01
Edwards K-5 622Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$1,762.01
Edwards K-5 622Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$2,052.91
Edwards K-1 311Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$2,052.91
Edwards K-1 311Hz Single Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$31.97
FIAMM 7201622 OEM Dual Horn Assembly, GM/Chrysler/Ford
Amazon.com
1K+
$31.97
FIAMM 7201622 OEM Dual Horn Assembly, GM/Chrysler/Ford
Amazon.com
1K+
$28.00
Horn - Aftermarket Style
Toms Offroad, Inc
$28.00
Horn - Aftermarket Style
Toms Offroad, Inc
$14.99
300DB Super Loud Train Horns For Truck, 2Pcs 12V Car Horn Kits, Loud Dual-Tone Waterproof Electric Air Horns, Automotive Accessories Universal For
Amazon.com
$14.99
300DB Super Loud Train Horns For Truck, 2Pcs 12V Car Horn Kits, Loud Dual-Tone Waterproof Electric Air Horns, Automotive Accessories Universal For
Amazon.com
$16.99
SYOAUTO Car Horn 12V Loud Universal Fit High Low Tone Waterproof Truck Horn Replacement Kit
Amazon.com
1K+
$16.99
SYOAUTO Car Horn 12V Loud Universal Fit High Low Tone Waterproof Truck Horn Replacement Kit
Amazon.com
1K+
$19.98
NEOGET LED Horn 12V Loud Waterproof Transparency Color Light Dual Tone Horn Universal Fit For 12 Volt Vehicle Motorcycle Car Replacement Kit (Blue
Amazon.com
14
$19.98
NEOGET LED Horn 12V Loud Waterproof Transparency Color Light Dual Tone Horn Universal Fit For 12 Volt Vehicle Motorcycle Car Replacement Kit (Blue
Amazon.com
14
$21.99
10L0L 12 Volt Golf Cart Horn Kit For Yamaha EZGO Club Car Or UTV Boat, Floor Mount Button Switch, Universal Loud Horn Volume Up To 118Db
Amazon.com
61
$21.99
10L0L 12 Volt Golf Cart Horn Kit For Yamaha EZGO Club Car Or UTV Boat, Floor Mount Button Switch, Universal Loud Horn Volume Up To 118Db
Amazon.com
61
$44.99
Hella HELLA Supertone Horn Set: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
682
$44.99
Hella HELLA Supertone Horn Set: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
682
$24.99
$26.99
AOLIHAN 130Db Air Horn For Truck Dual Horns For High/Low Tone Super Loud Train Horn, 12V Waterproof Electric Snail Horn For Car/Motorcycle/Truck/SUV/
Amazon.com
116
$24.99
$26.99
AOLIHAN 130Db Air Horn For Truck Dual Horns For High/Low Tone Super Loud Train Horn, 12V Waterproof Electric Snail Horn For Car/Motorcycle/Truck/SUV/
Amazon.com
116
$61.99
$65.99
Ricmjend 12V 160Db Marine Boat Horn Waterproof Stainless Steel Dual Trumpet Horn For Ship Truck RV Trailer Pickup Van Bus Touring Car (Dual Trumpet
Amazon.com
Free shipping
$61.99
$65.99
Ricmjend 12V 160Db Marine Boat Horn Waterproof Stainless Steel Dual Trumpet Horn For Ship Truck RV Trailer Pickup Van Bus Touring Car (Dual Trumpet
Amazon.com
Free shipping
$59.99
Cenzhiwen Train Truck Horn Kit 12V 150Db Super Loud Dill Horns Metal Air Horns 4-Trumpet With Compressor Suitable For Pickup/Motorhome/SUV/Truck/Train
Amazon.com
3
Free shipping
$59.99
Cenzhiwen Train Truck Horn Kit 12V 150Db Super Loud Dill Horns Metal Air Horns 4-Trumpet With Compressor Suitable For Pickup/Motorhome/SUV/Truck/Train
Amazon.com
3
$21.99
$23.99
Car Horn For Ford F150 Explorer Mustang/GMC/Chevrolet/Ram/Tesla 12V 130Db Dual Tone Electric Snail Auto Horn Waterproof
Amazon.com
182
$21.99
$23.99
Car Horn For Ford F150 Explorer Mustang/GMC/Chevrolet/Ram/Tesla 12V 130Db Dual Tone Electric Snail Auto Horn Waterproof
Amazon.com
182
$3,546.36
Edwards K-12 311/370Hz Dual Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$3,546.36
Edwards K-12 311/370Hz Dual Tone Air Horn
New Feedonomics Feed - ARC 8/12/2025
$27.99
GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn With Compressor For Any 12V Vehicles Trucks Lorrys Trains Boats
Amazon.com
6K+
$27.99
GAMPRO 12V 150DB Car Air Horns, 18 Inches Chrome Zinc Single Trumpet Truck Air Horn With Compressor For Any 12V Vehicles Trucks Lorrys Trains Boats
Amazon.com
6K+
$47.99
Hella Accessory Horn Kit: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
40
$47.99
Hella Accessory Horn Kit: Dual Tone Electric Horn Kit To Let The World Know Where You Are
Turner Motorsport
40