This 2008 Audi S4 Avant was meticulously transformed into an RS4 clone, featuring factory widebody panels, a rebuilt and modified 4.2-liter FSI RS4 V8, and a 6-speed manual gearbox from an S4 donor car. Notable modifications include custom Cambridge Green Metallic paint, KW V3 coilovers, Brembo GT brakes, and heated Recaro Sportster CS seats. The car has won several awards and was featured in Audi magazine Quattro Quarterly.