While Ingolstadt has not yet confirmed any technical details on the hottest version of the A1 premium supermini, sources state that it will be powered by the same 1.4-liter TSI twincharged engine found under the hood of the Polo GTi. It is possible that Audi may tweak the four-cylinder unit to produce a few ponies than the 180HP it returns on the VW model.
The S1 will also get the usual performance parts such as taller and wider tires, upgraded suspension and brake system as well as a styling package similar to the S-Line trim.
The new hot hatch from Audi should go on sale in Europe sometime next year. For Singapore, the non-S version should make its debut in Q1 2011.