if abarth one it has 180 hp or something but we call it "dead's room"
anyway all best fast cars are italy made or related to italy in a big way! like ferrari, lamborghini (originally italian), bugatti (french yes but mr. bugatti was italian so its like it was italian too), maserati (as ferrari 100% italian)!
than what? ah yes remains off chevrolet n dodge but those cant be compared to ferrari
only great fast car producer which isnt italian is porche (german one) coz r8 has the same engine of gallardo and personally i prefer the lamborghini design to the audi's