Has anyone changed the speakers on their 1 / 3 / 5 series? What did you go for and why? What do you think of the results? What speakers did you use to replace the factory 4"? What woofers / subs did you fit in place of the factory under seat woofers? Research shows there are a lot of made-to-fit kits out there, but finding reviews is a bit trickier!
These are the guys you need to talk to....! http://www.audiofile-incar.co.uk/in...ent&view=category&layout=blog&id=56&Itemid=95 I had their System 2 Plus fitted to my E70 X5 and I gather the system is pretty much the same for all of the latter E-series cars. I can't speak highly enough of both the workmanship and the sound quality. Simply stunning and made me want to sit in my car for hours just listening to music! It's the one big regret I have of selling my X5. Once my motorhome is sorted and I have sufficient funds, I plan on taking a trip down to see Gary to get him to work some magic on my 2001 Merc Sprinter motorhome with lots of soundproofing, a decent headunit and some decent cones/sub.