The high-performance Insignia will most likely be powered by a twin-turbocharged V6 engine developing somewhere in the area of 300-320HP. Unlike today's front-wheel drive Vectra OPC, the range-topping Insignia will benefit from a four-wheel drive system that incorporates a torque-splitting electronic rear differential, complements of the new Saab 9-3 Turbo X.
We should expect to see the production Opel Insignia OPC making its world debut at this fall's Frankfurt Motor Show with sales starting towards the end of the year.
Via: Motorpasion