The engine will make use of direct injection and high pressure electric turbo chargers to get the outrageous power output. (cardekho.com)
Stay tuned for more information about the next Audi RS4 and RS5 models as we learn more about the new electric turbo powertrain and the launch date for these high - performance Audis. (automobilemag.com)
i would put electric turbos in and torquevectoring. (evo.co.uk)