2.0 Twin Spark
306 HP @ 8500 rpm (max. FIA allowable engine speed), and 272 Nm @ 7000 rpm
the car in it's different versions won the following titles:
1998 Italian Super Touring Car Championship - Alfa Romeo 156 D2, Fabrizio Giovanardi
1999 Italian Super Touring Car Championship - Alfa Romeo 156 D2, Fabrizio Giovanardi
2000 European Super Touring Car Cup Winner - Alfa Romeo 156 D2, Fabrizio Giovanardi
2001 FIA European Touring Car Championship - Alfa Romeo 156 D2, Fabrizio Giovanardi
2002 FIA European Touring Car Championship - Alfa Romeo 156 GTA Super 2000, Fabrizio Giovanardi
2003 FIA European Touring Car Championship – Alfa Romeo 156 Super 2000, Gabriele Tarquini