I have owned my "new" 2005 S80 for almost six weeks now and the only thing that I am a little disappointed with is the horn. It sounds like an"old man's" horn - a bit gruff! What I want is something loud and piercing! On my previous two vehicles I had the Nautilus Compact Twin-Tone air horn, and am thinking to replace the original Volvo horn with this. Question - what is the location of the horn on the Volvo, and can anyone see any problems changing horns?

I look forward to any advice and help.

 

Great horn, cheap and effective. The horns are up front behind the grill, I believe. (it is on my 2001)
The relay should handle the new tooter with little difficulty.
Ed