Wolf's shop specializes in Volkswagens, Audi's and the occasional Porsche. They do OEM repairs and warranty work as well as after market upgrades. Factory trained in Germany. I take my vehicle to him for everything from oil changes to transmission replacement. The shop is both competent and fair, often telling you when you do not need upgrades or replacement parts. I love this shop and will go the extra mile to the out of the way location because they give you the personal touch. Remembering your name and squeezing your last minute pre road trip oil changes into the perpetually full rotation. Good people .