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Audi RS6 Avant C7 (2013-2018) Pros and Cons

Pros	Cons
Supercar performance meets estate car practicality	Not as much fun as a BMW M5
Beautifully made and spacious cabin	Hugely thirsty V8 engine
Four-wheel drive helps the driver use the RS6's performance, even in wet weather	No saloon version

Quick Summary

The Audi RS6 Avant C7 (2013-2018) is a high-performance estate car that combines supercar pace with practical family transport. Available with either a 552bhp 4.0-litre twin-turbo V8 (2013-2015) or a more potent 597bhp Performance variant (2015-2018), it delivers 0-62mph in 3.9 or 3.7 seconds respectively. All models feature quattro all-wheel drive and an eight-speed automatic gearbox, with electronic top speed limiters ranging from 155mph to 189mph depending on specification. The spacious 565-litre boot and beautifully appointed interior make it an excellent choice for those seeking performance without sacrificing practicality.

Running costs are substantial, with realistic fuel economy in the low-to-mid 20s mpg when driven spiritedly, and servicing around £500 annually. Tyre wear can be significant with performance driving, lasting approximately 10,000 miles. However, the RS6 Avant offers a compelling alternative to large performance SUVs, delivering monstrous power and acceleration whilst maintaining the refinement and space expected of a premium executive estate. It's a velvet-wrapped sledgehammer rather than a sharp sports car, but one that rewards confident driving with genuine thrills.

Best for: Buyers seeking high-performance estate car practicality, those wanting supercar acceleration with family space, and drivers prioritising all-wheel drive capability in varied weather conditions.

Not ideal for: Budget-conscious buyers concerned with fuel economy, those seeking the sharpest handling dynamics (like a BMW M5), or drivers requiring a saloon body style.


Comparison vs Key Rivals



The Verdict

You should buy the RS6 Avant if: You want supercar performance combined with estate car practicality, seek all-wheel drive capability in varied weather, or desire a beautifully appointed high-performance family car.

Consider alternatives if: You prioritise the sharpest handling dynamics (BMW M5), require a saloon body style, or are concerned about fuel economy and running costs.

Competitive Position: The Audi RS6 Avant C7 is a compelling proposition in the premium performance estate market, offering monstrous power and acceleration alongside genuine practicality. Whilst the BMW M5 edges ahead for driving engagement and the Mercedes-AMG E63 offers slightly better value, the RS6 Avant's quattro all-wheel drive system, spacious interior, and beautiful build quality make it a worthy alternative. It's less a scalpel and more a sledgehammer, but one that delivers genuine thrills and family-friendly versatility in equal measure.

Read our full Audi RS6 Avant Review

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