Hot on the heels of the RS5 shots comes this little number. Don’t worry, Audi isn’t teaming up with Mitsubishi. It’s a special one-off by the Quattro folks themselves, Audi. Branded the S5 Evo, the car comes with a 420 horse version of the 4.2-liter FSI V8 found in both the RS4 and R8. The [...]