Alfa 159 GTA Spy Photos

Chunky alloy wheels and a revised front bumper pick the newcomer out from lesser models.

Its larger grille improves air flow to keep the uprated engine and brakes cool, while wire mesh gives it a more purposeful look. At the back, changes include a revised rear bumper, which houses four tell-tale exhaust pipes. They're likely to be fed off a tweaked version of the brand's 260bhp 3.2-litre V6 engine. With more power on tap, the GTA should storm from 0 to 100 km/h in six seconds.