This Nogaro Blue 2001 Audi S4 Avant, the fourth owner acquired in 2015, features 155,800 miles, a 6-speed manual transmission, and was originally optioned with Sport, Premium, and Cold Weather packages. It boasts extensive performance and cosmetic modifications including a GIAC ECU chip, RS4 body parts, ST coilovers, and an upgraded audio system, with a clean New York title despite a minor rear-end incident reported on Carfax under a previous owner.