2017 Audi A8 • Compare 9 used cars with valuation

Market overview: Price Analysis (September-2026): A used 2017 Audi A8 typically costs between £14,895 and £30,940 • On average, used 2017 Audi A8 cars have covered 67,495 miles – with a few high-mileage examples reaching up to 92,188 miles • Depreciation and price trends over the last 12 months for the 2017 Audi A8 stand at £1,520.