I bought a batch of vinyl strips years ago from "rovert" on m3forum.
They were dirt cheap and quality was top notch.
Looks like they're still selling them. Buy 'em by the sack.
I bought enough to go around the car 3 times at least 6 years ago, but the first set still looks great after 5-6 years of SoCal Sun.
http://www.m3forum.net/m3forum/showt...ghlight=rovert