See the 16-18" wheel/tire packages offered for the Cab at
www.ronalusa.com INDEX of CARS section, Audi-A4
SNOW wheel/tire packages too..
Wheel pricing is below..<ul><li><a href="http://www.ronalusa.com/audipkg.html">http://www.ronalusa.com/audipkg.html</a</li></ul>