Sunset Porsche Audi is excited to offer this 2013 Audi A4. When driving an all wheel drive vehicle, uch as this Audi A4 Premium Plus, uperior acceleration, raction, nd control come standard. Intricately stitched leather and ergonomic design seats are among the details in which test drivers say that Audi A4 is in a league of its own More information about the 2013 Audi A4: The Audi A4 competes with top sport sedans from Germany, apan, nd the U.S., ncluding the BMW 3-Series, ercedes-Benz C-Class, adillac ATS and Infiniti G37, s well as the Acura TL. Among these models, he A4 offers one of the best compromises between comfort and performance, s well as exterior and interior designs that are superbly coordinated. With its 2.0T engine, he A4 is also one of the most fuel-efficient models in its class, hile the S4 offers one of the highest power outputs, xcluding track-focused models. In-dash technology, onnectivity and infotainment is also a strength of the A4 and S4 family. While Audi Connect made its debut in Audi's larger models, he A4 gets the most advanced new form of the system, ith Google Maps data and one of the clearest mapping displays. Interesting features of this model are advanced infotainment and navigation systems, xcellent quattro all-wheel-drive system, porty, tylish interior, andsome exterior styling, nd powerful yet fuel-efficient powertrains