Why should I want it?

This is the ultimate estate car. It’s exceedingly rapid, super-refined and has a huge boot. Classy and imposing looks, an understated soundtrack from the twin-turbo 4.0-litre V8 and a prestige interior make the Audi the thinking person’s fast estate.

Why can’t I have it?

The obvious issue with the RS6 is the whopping CO2 figure of 283g/km and an official fuel economy figure
of 22.6mpg. However, on a (very) long motorway run
we saw an average fuel figure of 27.3mpg, so all is not lost. The RS6 is also just north of £100,000 once
you’ve added a few choice options.

Arguments to use on the fleet manager

Super-safe all-wheel drive, a very sensible 565-litre boot and the fact that it’s a (very mild) hybrid all play in the RS6’s favour. And it really is a very sensible family car that can be used without issue for the daily commute.

Tristan Young

More fleety alternative

One step down from the V8 petrol RS6 is the 350hp 3.0-litre diesel S6 Avant. Still quick with a 0-60mph time of 5.1 seconds and still as roomy and refined as its big brother but with an efficient diesel engine capable of 35.8mpg and a CO2 figure of 206g/km, plus a £62,650 price tag.