Skip advert
Advertisement

Audi RS6

The most powerful production Audi ever belongs in this list for that reason alone

Meet the most powerful production Audi ever – for that reason alone, the latest RS6 merits a place in our greatest quattros line-up. But there’s more to this wolf in sheep’s clothing than sledgehammer performance.

The RS6 is available as a saloon or Avant estate, and with its impeccable cabin and superb refinement, it blends luxury with pace in one stunning package. Power comes from an incredible 5.0-litre twin-turbo V10 with 572bhp and 650Nm of torque – making the carrier the world’s fastest-accelerating estate car!

Its engine is a technological masterpiece. The mighty V10 is packaged so tightly under the bonnet that it needs seven separate radiators and four fans to stay cool. And to keep oil flow constant during hard cornering, it features the same kind of dry-sump lubrication found on racing cars.

Despite the RS6’s near-two-tonne kerbweight, performance is staggering and the brutal acceleration is even more astonishing because of the fuss-free way in which the power is delivered. Traction is unbreakable and stability at speed is rock solid. The clever 4WD provides a 40/60 split in torque towards the rear, which helps the car turn in positively, and the active dampers aid both ride quality and body control.

The six-speed auto box provides a distinctive warble on upshifts, while the V10’s subdued growl never lets you forget this is a very special machine. At £74,555, it comes at a price, but the RS6 offers incredible performance, refinement and quality – and proves you can wrap supercar pace in a spacious saloon or estate body.

Details

WHY: Twin-Turbo V10 gives massive performance with minimal effort

Skip advert
Advertisement
In This Review

New & used car deals

Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,442 off RRP*Used from £12,690
Volkswagen Tiguan

Volkswagen Tiguan

RRP £38,050Avg. savings £3,270 off RRP*Used from £23,990
Omoda 5

Omoda 5

RRP £24,040Avg. savings £1,761 off RRP*Used from £17,895
Toyota Yaris Cross
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Volvo XC60 PHEV boasts a whopping 124 miles of EV range
Volvo XC60 facelift 2026 - Ellis Hyde

New Volvo XC60 PHEV boasts a whopping 124 miles of EV range

The Volvo XC90 also gets the new plug-in hybrid powertrain, with the large SUV capable of 99 miles of pure electric range
News
15 Sep 2026
Car Deal of the Day: super 373-mile Skoda Enyaq is a bargain for under £300 a month
Skoda Enyaq front tracking

Car Deal of the Day: super 373-mile Skoda Enyaq is a bargain for under £300 a month

The Skoda Enyaq is easily one of the best electric SUVs money can buy. It’s our Deal of the Day for 15 September
News
15 Sep 2026
New Volkswagen ID.3 GTI: the most powerful GTI ever has arrived
Volkswagen ID.3 GTI - front

New Volkswagen ID.3 GTI: the most powerful GTI ever has arrived

Rear-wheel drive, over 320bhp and a new GTI-mode bring the fire to VW’s ID.3 Neo
News
16 Sep 2026