Highlights 450hp V10 petrol engine concealed in a smart saloon body shell One former keeper In current ownership since October 2009 Stamped service book with 12 recorded services Complete original documentation pack Overview Some cars pass through owners like hire cars.

Others become part of the family.

This S8 falls firmly into the latter category.

Acquired by the vendor in October 2009, this V10-powered super-saloon has enjoyed 15 years of continuous, dedicated stewardship.

That's a narrative of care you often don't find in this segment, where these cars can bounce between half a dozen keepers, each inheriting the previous owner's deferred maintenance.

Not here.

The stamped service book tells a different story entirely—one of consistent attention from Bedford Audi in the early years, transitioning to the same local garage for the last decade.

And what a sleeper this is: beneath that understated Daytona Grey exterior sits a 5.2-litre V10, its power channelled through a six-spee...