8-Speed Automatic with Tiptronic and quattro. Pumps up the volume. On the fast track. <br><br>When was the last time you smiled as you turned the ignition key? Feel it again with this terrific-looking 2013 Audi A4. The pin-you-to-your-seat performance of this outstanding A4 will make it a favorite among our more passionate buyers. It is nicely equipped with features such as 8-Speed Automatic with Tiptronic and quattro.