Used Audi Q8 for sale near Aylesbury

CarGurus expert rating: 4 out of 5
CarGurus user rating: 5.0 out of 5
Percentage of good/great deals available on CarGurus: 36.7%
Overall CarGurus rating:* 4.4 out of 5
Available Listings: Around 120
Average Price: Around £36,600

Audi Q8 (2018-present) Pros and Cons

Pros	Cons
Outlandish looks and huge presence	Very expensive to buy
Fabulous cabin quality	Audi doesn't usually perform well in reliability surveys
Satisfying to travel in for both driver and passengers	An Audi Q7 is the more practical, rational buy

Quick Summary

The Audi Q8 (2018-present) is a statement-making luxury SUV that combines outlandish styling with exceptional interior quality and impressive performance. With a sloping roofline that doesn't compromise rear space, it offers comfortable seating for five adults and a generous 605-litre boot. Engine options include a 3.0-litre V6 petrol (55 TFSI), available with plug-in hybrid assistance, alongside 3.0-litre V6 diesel variants (45 and 50 TDI). The range-topping SQ8 features a formidable 507bhp 4.0-litre twin-turbo petrol engine, delivering thrilling performance wrapped in a cultured, well-sealed cabin.

The Q8 excels as a luxurious long-distance grand tourer, with height-adjustable air suspension and adaptive dampers providing excellent ride quality despite its substantial 2.4-tonne weight. The interior is a masterclass in luxury, featuring fine leathers, brushed aluminium veneers, ambient lighting, and a trio of digital infotainment screens. Whilst fuel economy is respectable for the class—the 50 TDI achieving 33.2 mpg—running costs remain high due to insurance premiums, the £475 annual luxury tax, and servicing expenses. Resale values are modest, retaining approximately 30% of original value after three years, with significant price variations between similar examples.

Best for: Buyers seeking a statement luxury SUV with exceptional cabin quality, those prioritising comfort and technology for long-distance travel, and those wanting performance with the SQ8 variant.

Not ideal for: Budget-conscious buyers, those concerned about reliability, or those needing maximum practicality (the Q7 offers seven seats).


Comparison vs Key Rivals



The Verdict

You should buy the Q8 if: You're seeking a statement luxury SUV with exceptional cabin quality, prioritising comfort and technology for long-distance travel, or wanting performance with the SQ8 variant.

Consider alternatives if: You're budget-conscious, concerned about reliability, or need maximum practicality with seven seats.

Competitive Position: The Audi Q8 (2018-present) stands out in the luxury SUV segment with the highest user rating (5.0/5) and the best value proposition (36.7% good/great deals). Whilst rivals like the Mercedes-Benz GLE Class and Range Rover Sport offer strong user satisfaction, the Q8 excels in cabin quality and interior execution. The BMW X6 lags slightly in user ratings, whilst the Q8's superior value availability makes it an attractive proposition. As a luxurious grand tourer combining performance, comfort, and technology, the Q8 represents the pinnacle of Audi's SUV range, though potential buyers should factor in higher running costs and modest resale values.

Read our full Audi Q8 Review

*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from March 2026, CarGurus expert reviews, and CarGurus user reviews.