The horn commands no respect!

radiohead

Member
I am so embarrassed by the sound of the horn on my 2008 M5. It sounds like it came off a very very small car. It sounds worse than the Roadrunner's beep beep. There is no way I can get any respect with that horn so has anyone changed their horn? What did you replace it with?

Thank you
 
+1 hellas are hella loud
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+1 for the Hella Supertones. They are loud but they are high pitched. However I was disappointed they weren't "meaner" sounding. So I added the Stebel motorcycle airhorns - so now I have both!

I don't have them in my 5 but I have them in my Subaru Legacy Turbo.

http://www.twistedthrottle.com/trade/productview/2137/539/

You have to mount them vertically or they have been know to die on you. But they really get some attention, dual tone (tri-tone with the supertones) and come with a relay appropriate for them. More compact and easy to set up than the classic airhorn - compressor, horn and tube - set up.

Get the heck outta my way!!
 
2007 models are extremely loud, especially when arming the alarm. You can usually hear it a block away and if people are standing in front of your car, it usually makes people jump as it is quite startling.
 
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