I put a Bosch horn from a '68 Mercedes 250SE in my Rabbit. Sounds like an "old" car and has a unique awesome tone. I used the lo-tone one (bought the pair) and sold the other Bosch hi-tone on eBay for $115 They cost me $6 for the pair at a junkyard; got lucky.
Pros: unique awesome tone
Vehicle:
Volkswagen
