The All New 2010 Audi A4 Avant luxury wagon is now available at your Baltimore area Maryland Audi dealer; MileOne Tischer Audi in Silver Spring, Maryland. For the best deal on your new 2010 Audi A4 Avant 2.0T quattro tiptronic; or to check out our huge selection of new and used Audi inventory, visit Tischer Audi: 3211 Automobile Blvd. Silver Spring, MD 20904 Or call to speak to a member of our Audi SalesService team: 1-866-898-3176 *Tischer Audi is a certified Audi dealership serving Maryland (MD) and Washington DC. If you live in Silver Spring, Baltimore, Bethesda, Rockville, or Washington DC, you are just a short trip away from a brand new 2010 Audi A4 Avant.