21/29 City/Highway MPG 2012 Audi A4 4D Sedan Gray 21/29 City/Highway MPG quattro 2.0T Prestige quattro Awards: * 2012 IIHS Top Safety Pick * 2012 KBB.com Total Cost of Ownership Awards Reviews: * High-quality cabin; great fuel economy; sporty handling; available wagon body style. Source: Edmunds * Fuel efficiency, excellent styling and a well-crafted interior are hallmarks of the 2012 Audi A4 line. Buyers searching for an attractive sport sedan with appropriate levels of standard equipment and a host of available technology will find the 2012 Audi A4 very appealing. Source: KBB.com
