The Fix It Again Tony (Fiat) 500 was introduced at the L.A. Auto Show and Hamann and H&R are already set to debut their modded version at the Essen Motorshow in Germany later this month. According to
AutoGuide.com the modded version takes the stock 135 HP engine to 275 HP mostly through an ECU retune for the 1.4 litre turbocharged engine.
