Mercedes is too willing to introduce this C-class powerful twin-turbo which will be powered by the 250CDI motor (found in E-class). This motor is efficient to deliver power of 210bhp and 51kgm torque. The twins are not, however, ideal and the technicians behind this motor have combined the small and large turbo in a series. Of these, the larger turbo looks after low pressure induction and the smaller turbo is in charge of high pressure boost. There is a spin of turbine by the low pressure during the low speeds and this is done by bypass duct. But the performance is high when the speeds are higher making the both to fuse together.