Turbocharging is the not-so-secret secret to the new Q50's serious power edge over it's German competition.
The Infiniti Q50 Red Sport 400 really puts it to the Audi S4, BMW 340i, and Mercedes-Benz C 450 AMG as it is currently the most powerful of the lot.
Read Matt's first impression on the 2016 Infiniti QX60 in our article.