HELLA Signal Horn - PERFORMANCE HORN B133 SET - 12V - 118dB(A)

Loud. That is what these are. I've installed these on my Hyundai Santa Fe as the stock horn on that car is nothing but embarrassing. I managed to replace them with these Hella horns without having to remove the bumper. It can be done by just removing the headlights. It is very tight though! Using some spade connectors, I created a wire to go from the horns to the existing wiring, no need to use the relay that comes with the horns in my case which helped make it even easier. I'm no mechanic by any stretch of the imagination. Really pleased with these although the new sound is different to what you might expect. All I cared for what the loudness and I got it.

Well made (in India), good quality, they produce a decent, loud tone, far superior to the original horn. They come with a Hella relay.

They do sound a little pitch for my taste, but all over they has a powerful sound and I am satisfied with it.

I received a pair of horns manufactured in India, and as far as I am aware, are of a lower quality than those built in Germany.

Only ended up using one of the horns as I couldn't be bothered wiring in a relay, but still loud af.

Not fitted yet. Some installation instructions would have been helpful Box contained just the horns and a relay.

Happy with the hoovers, well worth the buy

Thay are NOT loud at all also sounds rubbish .

speedy delivery. . loud as *#%!

I’m using Nissan Pathfinder 2018 on OEM wiring and its working better than the OEM horns.

独特ないい音が鳴ります。 PIAAなど他メーカーのホーンとかぶりたくない人におすすめ。

Habe mir beide Hupen eingebaut und was soll ich noch großes sagen als: Mega Hupen!! Klar, sie klingen etwas anders als die Serienhupe, aber sind deutlich lauter und sehen obendrein auch noch optisch sehr gut aus! Wenn man sie hinter seinem Grill platziert, wo sie gut zu sehen sind. Würde sie jederzeit weiter empfehlen!

While this is a good useful item when new..the one that came looks like it has been in storage for a looooooooong time. Box colors were kind of faded and crinkled caused by humidity and packaging box containing the items looks like it been playing football..lots of crumpled corners and banged on!..very discouraging and stressful to see an item you paid for with honest earned money looks like that. At any rate, the horn is working alright but not as solid in sound as my previous new one.