Alfa Romeo Formula 1 drivers Kimi Räikkönen and Antonio Giovinazzi have been behind the wheel of the new 533bhp Alfa Romeo Giulia GTA at the firm's historic Balocco test track.
The pair were on hand to provide feedback to engineers regarding the super-saloon's aerodynamic properties and handling set-up.
A new video (below) shows the car being driven in anger for the first time since it was revealed earlier this year.
The Giulia GTA is the most powerful road car Alfa Romeo has built, and - with a starting price of €176,500 (£153,300) for the standard car and €181,500 (£157,700) for the stripped-out GTAm variant - the most expensive, too. The limited-run 8C Competizione supercar, production of which finished in 2010, carried a £112,000 price.
Alfa Romeo's Centro Stile design studio has taken inspiration from the original GTA's best-known motorsport victories for a range of available liveries, including a yellow-and-red paint scheme that harks back to the 1971 European Touring Car Championship-winning car. Standard colours, including Trophy White, Montreal Green and GTA Red, are also available.
The historic GTA nameplate – which stands for Gran Turismo Alleggerita, or lightened grand tourer – has been revived to indicate the new car’s lightweight construction and performance potential. Alfa referred to the car’s unveiling as “a momentous comeback”, signifying a return to performance car construction.
The GTA takes its power from the same twin-turbocharged 2.9-litre V6 engine as the Quadrifoglio, but calibration tweaks and the addition of a titanium Akrapovic exhaust help to boost its output from 503bhp to 533bhp. They’re also claimed to give the car a unique soundtrack.
Performance figures have yet to be confirmed, but it’s likely the GTA will eclipse the Quadrifoglio’s 3.9sec 0-62mph time and 191mph top speed.
In addition to the power hike, the GTA benefits from a 100kg weight loss, courtesy of a bonnet, a roof panel, a front bumper, front wheel arches, rear arch inserts and a driveshaft made from carbonfibre. Aluminium and composite materials feature elsewhere on the car in order to further reduce kerb weight.