New Audi flagship SUV will be called the Q8, boasting a more rakish profile than the Q7 and it has the Range Rover in its sights

Audi’s recent SUV product offensive shows no sign of letting up and the firm has an new 4×4 in the pipeline for 2018, which will sit right at the top of the range as a flagship vehicle and a rival for the likes of the Range Rover.

It’ll be the all-new Q8, a car previewed in concept form at two of this year’s biggest motor shows so far – the Detroit show in January and Geneva in March. Judging by the styling of the concepts it’ll be a large but rakish SUV, sitting above the Q7 with a slightly more coupe influenced side profile similar to other premium SUVs like the BMW X6 and Mercedes GLE Coupe.

When the Q8 goes into production it’ll be built at Audi’s Bratislava plant in Slovakia, sharing a production line with the Q7.

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The concept shares a similar footprint to the current Q7 – it’s over five metres long and has a wheelbase of three metres – but is 40mm lower. A sloping roofline and tapered rear end mean the concept only has four seats, however the production version is expected to be available with a five-seat layout. The Q8 concept has a 630-litre boot.

Audi Q8 concept - show rear

Showcased as a plug-in hybrid e-tron model, the Q8 concept is powered by a 3.0-litre TFSI engine paired with an electric motor, which runs from a 17.9kWh lithium-ion battery. The powertrain develops a combined 438bhp and 700Nm of torque.

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Audi claims 0-62mph takes 5.4 seconds and the car has a top speed of 155mph, while it emits 53g/km of CO2. Power is delivered via an eight-speed automatic gearbox and quattro four-wheel drive.

Audi Q8 concept - show dash

There’s a good chance the petrol-electric powertrain will be made available in the production model, because Audi says: “Their use in the study demonstrates their importance once again.” On electric power alone, the Q8 concept can travel up to 37 miles, and the lithium-ion battery takes two and a half hours to fully recharge.

Those wanting more performance will eventually be able to upgrade to an Audi SQ8. The high performance model is likely to use the same 4.0-litre bi-turbo V8 diesel as the SQ7, developing 429bhp. When asked about the SQ8 in Detroit, Audi’s board member for sales and marketing, Dietmar Voggenreiter said, “That’s something I would like to do.”

The concept adopts a wider version of Audi’s single-frame octagonal grille, which is flanked by new matrix LED headlamps. The Q8 concept rides on 23-inch alloy wheels and has carbon-ceramic brakes.

At the back, the LED lights stretch across the width of the concept; Audi says this will be a signature on future e-tron models. Inside, the brand has kitted out the Q8 concept with a new wraparound dash and a raft of new tech. But as it has failed to supply any interior pictures, we’ll have to wait a bit longer for our first glimpse.

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According to official details, Audi’s 12.3-inch Virtual Cockpit display offers more functionality and a higher resolution. A new ‘control and display concept’ replaces a host of buttons with digital touchscreens on the dashboard and centre console.

Audi Q8 concept - show front

Audi Q8 concept - show rear

Audi Q8 concept - show side

Audi Q8 concept - show full front

Audi Q8 concept - show dash

Audi Q8 concept - show front/side

Audi Q8 concept - show side 2

Audi Q8 concept - show side/rear

Audi Q8 concept - show front light detail

Audi Q8 SUV - front quarter

Audi Q8 SUV - rear quarter

Audi Q8 SUV - interior

Audi Q8 SUV - front

Audi Q8 SUV - rear quarter 2

Audi Q8 SUV - side

Audi Q8 SUV - rear

Audi Q8 SUV - front vent

Audi Q8 SUV - wheel

Audi Q8 SUV - rear light

Audi Q8 SUV - interior 2

Audi Q8 SUV - rear console

Audi Q8 SUV - rear seats

Audi Q8 - front teaser

Audi Q8 - side teaser

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