Skip advert
Advertisement

Audi S8 2014 review

Audi S8 now comes with updated technology, a faster 0-62mph sprint time and a price that's £30k less than Merc S63 AMG

Find your Audi S8
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

The Audi S8 remains the blisteringly quick and ultra-refined flagship that it always has been, but now with updated technology and a price that looks better value than ever. Neither the handling nor the ride comfort is best in this class, but anyone opting for an S8 over any of its rivals certainly won’t be disappointed.

Advertisement - Article continues below

When Audi refreshed its A8 limousine, it also took the chance to give the flagship 513bhp S8 an overhaul.

Like the rest of the A8 line-up, the S8 gets a mildly updated design featuring some new headlights, redesigned bumpers and a new chrome strip across the bootlid. New MatrixBeam LED headlamps – which can essentially keep full beam lights on at all times – are standard on the S8.

Underneath, the changes are pretty minimal, but despite the same engine output, minor tweaks have cut the 0-62mph time from 4.2 seconds to 4.1 seconds. That is ludicrously fast – it’s as quick as an Aston Martin Vanquish, in fact – but in the S8 it’s so smooth and quiet that you can be doing 100mph before you’ve even noticed.

Audi S8 in-depth review

As the sportiest member of the A8 family, the S8 does get sports adaptive air suspension, variable steering and a sports differential. As a result it the S8 feels extremely nimble – especially in Dynamic mode – cutting through tight corners with all the agility of a car half its size. If you want the best-handling car in the class, then the Jaguar XJR takes the spoils, but the S8 comes close – it’s only let down by numb steering, which prevents you getting involved in the action.

With that slightly firmer suspension set-up and the S8’s standard 20-inch wheels, you’d expect the ride to suffer, but set everything to Comfort and you can breeze along as you would in any other A8. The S63 AMG sets a new benchmark for ride quality in this class, but by any other marker, the S8 is extremely comfortable.

Price won’t be the first concern to buyers, but it does represent good value. It’s quicker than the S63 AMG but costs just £79,800, while the Merc costs £119,565 – though that is for a long-wheelbase car, while the S8 only comes in standard wheelbase form.

Audi A8 review

The Audi has plenty of kit, too, with 22-way adjustable leather seats, Google Earth sat-nav, a wi-fi hotspot, and a 360-degree camera system to help parking.

So while there may be more fun and more comfort to be found elsewhere in this class, the S8 is worth a look, especially as it will save you £10,000 over a Jaguar XJR and £30,000 over the Mercedes S63 AMG.

Skip advert
Advertisement

New & used car deals

Kia Sportage

Kia Sportage

RRP £28,085Avg. savings £3,144 off RRP*Used from £13,990
Hyundai Tucson

Hyundai Tucson

RRP £29,840Avg. savings £5,676 off RRP*Used from £11,795
Nissan Qashqai

Nissan Qashqai

RRP £27,435Avg. savings £5,965 off RRP*Used from £9,990
Audi A3

Audi A3

RRP £26,310Avg. savings £2,713 off RRP*Used from £9,970
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Most Popular

New Toyota Yaris: next-gen supermini to embrace hybrid and EV power
Toyota Yaris - front (watermarked)

New Toyota Yaris: next-gen supermini to embrace hybrid and EV power

The new Toyota Yaris will arrive by 2028, and our exclusive images preview how it could look
News
5 May 2026
New Freelander 8: huge SUV is coming to the UK, just don’t call it a Land Rover
Freelander 8 - front

New Freelander 8: huge SUV is coming to the UK, just don’t call it a Land Rover

We get the scoop about a UK sales confirmation of the new joint-venture between Chery and Jaguar Land Rover
News
28 Apr 2026
New Skoda Epiq interior sketches lay a path to the big reveal
Skoda Epic interior

New Skoda Epiq interior sketches lay a path to the big reveal

Skoda releases images of the Epiq interior as the build up begins to the full reveal on May 19th 2026.
News
4 May 2026