The kingpin of the Audi TT family is the RS model powered by a 2.5-liter turbocharged inline-five engine, which is available in two states of tune from the factory, producing 335hp (340PS) and 450Nm (332 lb-ft) in the regular RS and 355hp (360PS) and 465Nm (342.97 lb-ft) in the RS Plus.
According to Audi, the standard TT RS Coupe hits 100km/h (62mph) after 4.6 seconds and reaches a limited top speed of 250km/h (155mph), while the TT RS Plus Coupe improves these figures to 4.1 seconds (DSG) and a restricted top speed of 280km/h (174mph).
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