This 42k-mile 2006 Audi S4 Cabriolet features a 4.2-liter V8 paired with a six-speed manual transaxle and Quattro all-wheel-drive, enhanced by a Milltek Sport exhaust system. Notable features include a power-operated black soft top, 18-inch wheels, heated and power-adjustable front seats, Audi Navigation Plus, and Bose audio. The car shows minor cosmetic imperfections such as paint chips on the front fascia, a cracked driver speaker cover, and wear on interior controls.