They don't "make" projectors for the MP3, they really don't "make" them for any certain car. Most people that do retrofits use projectors that are universal and fit them into their current headlight housing. Here was the cost of everything for me:
DDM Tuning HID Kit - $55 shipped
Shrouds, D2S bulb adapters, Morimoto D2S bulbs - $65 shipped
FX-R projectors - $150 shipped
Misc - $30
So essentially it cost me around $300, but like I mentioned before I'm doing the labor myself. If you read around online and look at the DIY's it isn't as hard as you would think. Not to mention if you have a few buddies helping you you could easily do it in a weekend (taking your time). You can also find starter kits that already come with everything on
www.retrofitsource.com, they are also really flexible with pricing if you tell them you're a member of
www.hidplanet.com.