I have an 08 CVO ultra. If I upgrade my rear speakers for quality, and my fairing speakers to quality 6.5s will I notice a difference? I'm not into spending money for no reason, I don't want to drop $2K on a sound system, but I would like the music to sound better. Volume is fine, I just want more clarity at volume. I've never been a stero/sound guy, so please break the technical answers down Barney style.
Thanks!
Dan

Suggest that you check out
http://www.hogtunes.com/I upgraded to Hog Tunes with an 8 speaker system and have enjoyed many years of great sound, and didn't "break the bank" doing so.
The owner (Pez) is a great guy to do business with, and their instructions and videos walk you through the simple plug & play installation.
Here's my '08 with Hog Tunes tweeter bar and lower fairing speakers installed. I also upgraded the front & rear speakers at the same time and installed a second amp inside the fairing. The upgrade kit from Hog Tunes came complete with everything required for a great sounding 8 speaker setup.
Rock on & ride safe!