Alfa Romeo 155 V6 TI (both 1993 and 1996 models)
The 155 V6 TI didn’t appear in Motorsport titles, but this one is a DTM hero we want to race. It joined the Motorsports in 1993, along with its improved 1996 model which has lower and wider bodywork to improve handling better than the 1993 model.
It has a 2.5 NA V6 which the 1993 model is producing 420HP at 11,500RPM, and the 1996 model is producing 483HP at 11,900RPM. Both were paired to a 6-speed Sequential gearbox.
As the standard 155 with a TI bodykit is in Forza games, then I hope to see the proper 155 DTM racecar in Forza Motorsport.