A 2.5-liter V6 screaming at 11,500 rpm , pumping out a massive 500 horsepower .
The 1996 season was the peak of the Calibra’s immortality. Competing against titans from Mercedes-Benz and Alfa Romeo, Opel didn't just participate—they dominated.
The was a brief, glorious explosion of engineering madness that turned everyday-looking coupes into carbon-fiber monsters. At the heart of this era sat a legend: the Opel Calibra V6 ITC . The Ultimate Sleeper Opel Calibra ITC
While the street-legal Calibra was famous for its record-breaking , the ITC version was a completely different beast:
The ITC was arguably too advanced for its own good. The development costs became so astronomical—rivaling the budgets of privateer F1 teams—that the series collapsed under its own weight after only two seasons. DTM in the 90s Part 2: Modelling Opel's Active Aerodynamics The was a brief, glorious explosion of engineering
It featured active aerodynamics —including a front flap that adjusted based on speed—and programmable differentials that mapped the car's traction behavior for every single point on the track.
To the casual observer, the 1996 Calibra ITC looked like the sleek coupe you might see in a grocery store parking lot. Underneath, however, it was a "Formula 1 with a roof". The was a brief
The "Formula 1 with a Roof": When the Opel Calibra Ruled the World