Welcome! There are a few here that have bagged their MBs. Some have even juiced theirs. If you're looking at camber arms, try MB Arts. I know they made camber arms before, but not sure if they did any for your w212. Doesn't hurt to ask though as they might build you something custom. Ask for Jason
Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.