When it arrives in dealerships this autumn, the Insignia VXR Sports Tourer will be the fastest estate car Vauxhall has ever produced.

Combining the technical highlights of the VXR hatch and saloon with superb luggage capacity, the VXR Sports Tourer will also be the first to incorporate adaptive 4×4 and an electronic limited slip differential (eLSD).

Like its saloon and hatch siblings, the VXR Sports Tourer sits 10 millimetres lower than the regular Sports Tourer, and features the unique HiPerStrut system, which reduces torque-steer and maintains negative camber during cornering, thereby improving wet and dry grip levels.

Complementing these features are standard 19-inch alloy wheels (20-inch lightweight forged alloys are a cost option) with bespoke tyres, revised bushing and damper settings on both axles, and Brembo brakes with colour-keyed callipers and vented/cross-drilled discs.

And with 325PS, the Brembos are a must. Using a modified version of the 2.8-litre turbocharged V6 engine that’s standard in the Insignia Elite model, the Sports Tourer VXR will hit 60mph from zero in 6.0 seconds and a limited top speed of 155mph.

Inside, the Sports Tourer’s performance credentials are demonstrated with its front Recaro seats, VXR steering wheel and gearknob, as well as different instrument graphics, VXR sill plates and black headlining.

But where the VXR Sports Tourer really scores is in its versatility. With 540-litres of load space with the 40:60 split rear seats up, the SportsTourer matches the best in class.

Accessing this area has never been easier, thanks to the Sports Tourer VXR’s standard electronic tailgate.