Messerschmitt Bf 109 of Adolf Galland(104 victories), Werner Mölders(115 victories), Hans-Joachim Marseille(158 victories), Focke Wulf 190 of Heinz Bär (221 victories) and Walter Nowotny+Messerschmitt Me 262(258 victories)
Junkers Ju 87 AKA the Stuka Dive bomber. This plane played a huge role in the early blitzkrieg style German warfare. It's dive siren was there to scare the targets on the ground below. I've read it was very effective on the minds of opposing soldiers.