I'm about to list some splitters on ebay but thought i would try you guys first. I have a set of brand new in box oem BMW CF splitters for e92 M3. I believe they will fit the e90 as well, but you all know more than me so feel free to correct me.
Part# 51 11 2 160 271 left
51 11 2 160 272 right
there is a little mounting kit in the boxes as well, however no glue or tape.
seems they retail for $490 each!
$600 shipped sounds good for nice quick sale.
please pm me with any questions but please be patient. im not very active with this stuff. i've never sold anything here so please let me know if this does not follow protocol?