Aston Martin DBX GT trades sharpness for comfort but retains its 535 kW V8
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Aston Martin is adding a GT version to the DBX range, turning the existing DBX S formula on its head. Power is unchanged: the 4.0-litre twin-turbo V8 still produces 535 kW and 900 Nm, but the chassis, drivetrain and cabin have been tuned for greater comfort on long journeys.
Just as fast, but softer
The DBX GT accelerates from 0–100 km/h in 3.3 seconds and reaches 310 km/h. The figures match those of the DBX S, but its character does not.
Aston Martin revised the adaptive dampers’ valves and settings to reduce the impact of sharp bumps on the body. The 48 V active anti-roll system limits body roll to 0.7 degrees. Throttle response is also more linear, while the nine-speed wet-clutch automatic transmission shifts more smoothly in its GT setting.
To reduce drivetrain vibration, the DBX GT uses transmission mounts from the Aston Martin Valhalla. Two longitudinal dampers have been added at the rear subframe, and the exhaust becomes quieter in GT mode. Sport and Sport+ still let the V8 make itself heard.
Comfort starts with the tyres
Standard equipment includes 22-inch wheels with Pirelli Scorpion Zero All-Season tyres developed specifically for the DBX. Also available are 23-inch wheels, but the smaller combination makes more sense given the GT’s core purpose.
Braking is still handled by carbon-ceramic discs, measuring 420 mm at the front and 390 mm at the rear. Aston Martin claims deceleration of up to 1.3 g.
Inside, the seats gain an additional 10 mm layer of soft padding, while the outer rear seating positions are more distinctly shaped as two separate seats. The car nevertheless remains a five-seater. Additional sound insulation and laminated rear windows improve speech intelligibility while driving by 13%, according to Aston Martin’s measurements.
The DBX finally gets two clearly distinct characters
The GT does not replace the DBX S but joins it in the range. The S focuses on lower weight, sharper handling and more aggressive looks, while the GT prioritises quietness and ride comfort. Both offer the same 535 kW V8 performance.
In Europe, this combination puts the DBX GT in more direct competition with the Bentley Bentayga and the more powerful versions of the Range Rover. Aston Martin has not yet officially announced pricing. The first cars will reach customers in the fourth quarter of 2026.
