2014 Audi S4 • Compare 4 used cars with valuation

Market overview: Price Analysis (September-2026): A used 2014 Audi S4 typically costs between £13,591 and £18,844 • On average, used 2014 Audi S4 cars have covered 53,571 miles – with a few high-mileage examples reaching up to 73,593 miles • Depreciation and price trends over the last 12 months for the 2014 Audi S4 stand at £0.