Used Audi A8 for sale nationwide
Audi A8: CarGurus Buyer Insights
CarGurus expert rating: 4 out of 5
CarGurus user rating: 4.6 out of 5
Percentage of good/great deals available on CarGurus: 29.5%
Overall CarGurus rating:* 4.2 out of 5
Available Listings: Around 80
Average Price: Around £25,000
Audi A8 (2018-present) Pros and Cons
| Pros | Cons |
|---|---|
| Exemplary interior quality | Predictably expensive |
| Super-spacious long-wheelbase L models | The S8 drinks fuel fast if you make full use of its performance |
| Relatively discreet and understated | Infotainment not the easiest to use |
Quick Summary
The Audi A8 (2018-present) is a technologically advanced, understated luxury saloon, available in standard and long-wheelbase 'L' versions for enhanced rear passenger space. It boasts impeccable build quality, a sumptuous interior, and a 505-litre boot (350 litres for PHEV), though the opening is shallow. All models feature quattro all-wheel drive and adaptive air suspension, ensuring a comfortable ride befitting its luxury status.
Engine options include 3.0-litre petrol and diesel V6s, and a 60 TFSIe plug-in hybrid offering over 30 miles of electric range and tax benefits. The high-performance S8 packs a 563bhp V8. The A8's cockpit is packed with tech, including a virtual cockpit and dual touchscreens, alongside a comprehensive suite of driver aids. While predictably expensive to buy and run, the PHEV and diesel variants offer more economical choices, making it a compelling alternative to rivals.
Best for: Buyers seeking understated luxury, advanced technology, chauffeur-driven comfort (especially A8 L), or those who can maximise the tax benefits of the PHEV.
Not ideal for: Budget-conscious buyers, those who prefer simpler infotainment interfaces, or families needing a very practical boot with foldable rear seats.
Comparison vs Key Rivals
| Vehicle | CarGurus Expert Rating | CarGurus User Rating | Good/Great deals % | Overall CarGurus Rating |
|---|---|---|---|---|
| Audi A8 (2018-present) | 4/5 | 4.6/5 | 29.5% | 4.2/5 |
| Porsche Panamera (2017-present) | 4/5 | 4.8/5 | 29.9% | 4.2/5 |
| BMW 7 Series (2015-2022) | 4/5 | 4.6/5 | 33.3% | 4.2/5 |
| Mercedes-Benz S-Class (2014-2020) | 4/5 | 4.5/5 | 30.6% | 4.4/5 |
The Verdict
You should buy the A8 if: You seek understated luxury, advanced technology, a comfortable and spacious ride (especially the L model for rear passengers), or wish to benefit from the tax advantages of the PHEV variant.
Consider alternatives if: You are on a strict budget, prefer a more intuitive infotainment system, or require a boot with a wider opening and foldable rear seats for maximum practicality.
Competitive Position: The Audi A8 (2018-present) stands as a strong alternative to the Mercedes-Benz S-Class and BMW 7 Series, offering a compelling blend of elegant design, premium build quality, and advanced technology. While its infotainment might require some acclimatisation and boot practicality is limited by its saloon design, its comfortable ride, range of efficient powertrains, and discreet luxury make it an attractive choice for those who appreciate sophistication without ostentation. The S8 further offers a high-performance option.
Read our full Audi A8 Review
*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from January 2026, CarGurus expert reviews, and CarGurus user reviews.
4.6 Overall rating
(12 reviews)Best car I’ve ever owned - silky smooth executive - 4 wheel drive Quattro obliterates any conditions what a weapon and now becoming rarer, no doubt the best looking era of Audi also
LWB version a great chauffeuring car. Forget the S class and all the surrounding hype. The A8 has better roadholding, better fuel economy , cheaper to run, better equipped and all round superior vehicle. I know, I’ve had S class and A8 before. Audi wins hands down!
A lot of car for the money. Repairs are expensive but still worth every penny
Lovely car good performance and road holding very fast looking smart
se model has foot gesture to open. All have air suspension. built in hard drive. sat nav . aluminium body extremely safe . phone reverse camera . media player can play movies. 8 speed 1200 rmp at 75 mph . very fast, my older model was better . the new non facelift d4 is no quieter than old one. apart from all the things you would expect on a luxury car . it doesnt do much . everything optional i.e. front cameras, cooled seats. Bose or b&o sound. stop starts a pain . every time you get out the car it turns engine off which I Hate. you also cant lock it when engine on (i did this a lot in my d3 to keep air con on when nipping to the shop) or heating . only 2 position memory for both front seats.old car had 4 . boot smaller. timing chains due around 150.000 miles cost a few thousand to do . double glazed keyless. I Hate the gear selector even after a year its impossible to go fast in to reverse. (think 3 point turn in fast traffic) you end up reving in N or in P
Audi A8 FAQs
How much does the Audi A8 cost?
The average Audi A8 costs about £22,532.26. The average price has decreased by -6.8% since last year. The 88 for sale on CarGurus range from £2,990 to £55,600 in price.
How many Audi A8 vehicles have no reported accidents or damage?
85 out of 88 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Petrol, Hybrid engines are available.
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