Car air horns
Car air horns for sale on Ireland's largest auction and classifieds sites
600db super loud train - super, - £14.99
Easy installation our • Trumpet speaker kit • Install super loud - Free postage - New and Used
Easy installation our • Trumpet speaker kit • Install super loud - Free postage - New and Used
12v 180w car air horn - car, - £17.99
Upgrade your vehicle • Sound our powerful • 12v car electric - Free postage - New and Used
Upgrade your vehicle • Sound our powerful • 12v car electric - Free postage - New and Used
150db 12v chrome - 150db, - £25.57
Non rusting free • Fast post seller • New you can - Free postage - New and Used
Non rusting free • Fast post seller • New you can - Free postage - New and Used
Car truck musical - car, - £11.74
Long trumpet horn • Horns made from • Weather resistant strong - Free postage - New and Used
Long trumpet horn • Horns made from • Weather resistant strong - Free postage - New and Used
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12v 150db chrome super - 150db, - £13.88
Part number12v 150db • Condition single trumpet • Length about 430mm - Free postage - New and Used
Part number12v 150db • Condition single trumpet • Length about 430mm - Free postage - New and Used
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48 listings · from £5.97 · avg £18.72
⚠️ These listings were last updated more than 10 days ago.
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Browse 48 car air horns listings currently in our index. Prices range from £5.97 to £77.99, with an average of £18.72. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about car air horns →
12v dixie musical - 12v, horns - £13.89
Shaver hair clippers • Blow electric cordless • Turbo jet fan - Free postage - New and Used
Shaver hair clippers • Blow electric cordless • Turbo jet fan - Free postage - New and Used
Universal car van dual - car, - £11.00
Long trumpet horn • 150db sound very • Loud tiny but - Free postage - New and Used
Long trumpet horn • 150db sound very • Loud tiny but - Free postage - New and Used
150db air horn 12v - 150db, - £41.92
Super loud 12v • Airhorn will produce • Powerful 150db tuned - Free postage - New and Used
Super loud 12v • Airhorn will produce • Powerful 150db tuned - Free postage - New and Used
2pcs super horn - super, - £5.97
Loud clear deep • Train like voice • Quantity 2pcs pair - Free postage - New and Used
Loud clear deep • Train like voice • Quantity 2pcs pair - Free postage - New and Used
Air horn 12v 600db super - horn, - £30.97
Super loud 12v • Air horn will • Produce powerful 600db - Free postage - New and Used
Super loud 12v • Air horn will • Produce powerful 600db - Free postage - New and Used
600db 24v air horn dual - 600db, - £10.99
Output 600db dual • Trumpet air horn • Length 22.2cm long - Free postage - New and Used
Output 600db dual • Trumpet air horn • Length 22.2cm long - Free postage - New and Used
150db chrome super loud - loud, single - £13.88
Power 150db universal • Air horn 12v • Hose pipe included - Free postage - New and Used
Power 150db universal • Air horn 12v • Hose pipe included - Free postage - New and Used
Air horn with compresso - horn, - £5.99
Train horn high • Kit integrate into • Many trucks possible - Free postage - New and Used
Train horn high • Kit integrate into • Many trucks possible - Free postage - New and Used
Air horn compressor - air, - £18.79
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
Electric bull air horn 12v - electric, - £10.99
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Universal 135db loud twin - universal, - £13.99
Dual trumpet air • System needed special • Horn easy fit - Free postage - New and Used
Dual trumpet air • System needed special • Horn easy fit - Free postage - New and Used
Red 12v 139db car - 2x, - £8.84
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
Trumpet air horn 24 v - air, - £32.59
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
12v car van - car/van/truck, musical - £10.95
Long trumpet horn • 165mm all there • Hassle free installation - Free postage - New and Used
Long trumpet horn • 165mm all there • Hassle free installation - Free postage - New and Used
12v cucaracha musical car - cucaracha, - £26.69
Air horn • Set five trumpets • Length 6.6 7.9 - Free postage - New and Used
Air horn • Set five trumpets • Length 6.6 7.9 - Free postage - New and Used
12v 300db loud super - 2x, - £5.99
Loud clear deep • Train like voice • Discrete compact black - Free postage - New and Used
Loud clear deep • Train like voice • Discrete compact black - Free postage - New and Used
2pcs 300db super - 300db, train - £5.99
Quantity 2pcs pair • Horn discrete compact • Black design accessories - Free postage - New and Used
Quantity 2pcs pair • Horn discrete compact • Black design accessories - Free postage - New and Used
Air horn 12v - horn, 139db - £11.29
Extra loud 139db • Can replace you • Car van boat - Free postage - New and Used
Extra loud 139db • Can replace you • Car van boat - Free postage - New and Used
Car truck musical - car, - £10.99
Long trumpet horn • 150db sound very • Loud tiny but - Free postage - New and Used
Long trumpet horn • 150db sound very • Loud tiny but - Free postage - New and Used
12v loud air horn - 12v, - £6.49
Universal mounting brackets • Installation simple 12v • Dual tone snail - Free postage - New and Used
Universal mounting brackets • Installation simple 12v • Dual tone snail - Free postage - New and Used
Electric bull horn red air - electric, - £12.99
Electric bull horn • Suitable all 12v • Vehicles such cars - Free postage - New and Used
Electric bull horn • Suitable all 12v • Vehicles such cars - Free postage - New and Used
12v car truck musical air - musical, - £10.99
Long trumpet horn • 165mm all there • Hassle free installation - Free postage - New and Used
Long trumpet horn • 165mm all there • Hassle free installation - Free postage - New and Used
150db 12v chrome - 150db, 2x - £20.90
Condition single trumpet • Lengths 442mm very • Air tube your - Free postage - New and Used
Condition single trumpet • Lengths 442mm very • Air tube your - Free postage - New and Used
12v 300db super loud - 12v, snail - £10.99
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Dual compact train - 2, truck - £77.99
Mounting hardware air • Trumpet length 23cm • 29cm tank capacity - Free postage - New and Used
Mounting hardware air • Trumpet length 23cm • 29cm tank capacity - Free postage - New and Used
300db super loud - 300db, horn - £5.99
Train horn high • Kit integrate into • Many trucks possible - Free postage - New and Used
Train horn high • Kit integrate into • Many trucks possible - Free postage - New and Used
The godfather tune musical car - godfather, - £30.99
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
Universal electromagnetic twin • Horn 12v you • Can hear real - Free postage - New and Used
600db super loud - 600db, train - £14.99
Copper coil quick • Responsive start air • System required car - Free postage - New and Used
Copper coil quick • Responsive start air • System required car - Free postage - New and Used
Dual tone car horn - car, 300db - £13.37
300db loudness dual • Tone car horn • Has internal recirculation - Free postage - New and Used
300db loudness dual • Tone car horn • Has internal recirculation - Free postage - New and Used
2pcs super horn - 2pcs, 12v - £5.99
Loud clear deep • Train like voice • Quantity 2pcs pair - Free postage - New and Used
Loud clear deep • Train like voice • Quantity 2pcs pair - Free postage - New and Used
12v 24v super loud 139db - super, - £28.98
Incredible sound quality • Not cheap horn - Free postage - New and Used
Incredible sound quality • Not cheap horn - Free postage - New and Used
Air horn ahoooogah vintage 12v - air, - £8.99
This horn can • Produce loud shocking • Sound that blares - Free postage - New and Used
This horn can • Produce loud shocking • Sound that blares - Free postage - New and Used
150db air horn 12v super - 150db, 12v,super - £44.40
This 12v airhorn • Produces powerful 150db • Tuned train sound - Free postage - New and Used
This 12v airhorn • Produces powerful 150db • Tuned train sound - Free postage - New and Used
2pcs waterproof super loud - waterproof, - £10.99
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Loud 110 300db 12v - loud, 110-300db - £10.99
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Train horn • Description 100 brand • New high quality - Free postage - New and Used
12v truck train air - air, horns - £14.99
Car horn copper • Coil quick responsive • Start air system - Free postage - New and Used
Car horn copper • Coil quick responsive • Start air system - Free postage - New and Used
1pcs super horn 12v 300db - horn, - £10.99
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Wadeo 150db air horn - horn, 12v - £37.23
Super loud 12v • Airhorn will produce • Powerful 150db tuned - Free postage - New and Used
Super loud 12v • Airhorn will produce • Powerful 150db tuned - Free postage - New and Used
12v single trumpet - 12v, - £11.99
Very loud horn • Single air tube • Your motorcycle car - Free postage - New and Used
Very loud horn • Single air tube • Your motorcycle car - Free postage - New and Used
12v new loud - 12v, - £6.49
Universal mounting brackets • Installation simple breeze • 12v dual tone - Free postage - New and Used
Universal mounting brackets • Installation simple breeze • 12v dual tone - Free postage - New and Used
150db air horn 12v - 12v,, loud - £35.99
Super loud 12v • Airhorn will produce • Powerful 150db tuned - Free postage - New and Used
Super loud 12v • Airhorn will produce • Powerful 150db tuned - Free postage - New and Used
300db air snail car - snail, - £10.99
Train horn • Description 100 brand • New high quality - Free postage - New and Used
Train horn • Description 100 brand • New high quality - Free postage - New and Used
43cm trumpet air - trumpet, - £77.98
Trumpet length 43cm • Triple air horn • Integrated solenoid valve - Free postage - New and Used
Trumpet length 43cm • Triple air horn • Integrated solenoid valve - Free postage - New and Used
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Everything you need to know about car air horns
Whether you are looking for a brand-new or second-hand car air horns, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.97, while premium listings can reach £77.99 — giving you a wide budget spread to work with. The average price of £18.72 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.