The new 2012 Audi TT RS High performance sports car The 2012 TT RS is the pinnacle of the TT model line, and signifies the return of the RS nameplate to the U.S. The RS nameplate represents the highest performance category for Audi vehicles, and reflects the technical competencies gained through Audi motorsports successes. 2012 Audi TT RS photo The Audi TT RS is powered by the award-winning 2.5 liter turbocharged five-cylinder TFSI engine that generates 360 hp and 343 lb-ft of torque between 1,650 and 5,400 rpm for power on demand. 2012 Audi TT RS photo All engine components have been designed to cope with extreme loads and the demands of a thoroughbred sports engine. Forged six-bearing crankshaft, weight optimized connection rods, sodium cooled exhaust valves and lightweight pistons with specifically adapted ring assembly are indicative of the elements engineered into the TT RS. 2012 Audi TT RS photo The combination of FSI® injection and a high-efficiency turbocharger
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