
The racing character of the Audi TT clubsport quattro is underscored by its technology. The Audi engineers have packed the 2.0 TFSI engine with even more power than the 260 bhp familiar from the Audi S3. The turbocharged four-cylinder unit with petrol direct injection breaks the magic 300 bhp barrier. Thanks to a modified intake manifold, it has been possible to get even more power out of this highly efficient engine (which was "Engine of the Year" in its class in 2005 and 2006). Power is transferred to all four wheels, making the TT clubsport quattro the first new-generation TT with four-cylinder engine and quattro permanent four-wheel drive.

The transmission is also new in this performance category. Thanks to its dual clutch, the S tronic direct-shift gearbox changes gear virtually without interrupting the flow of power, a process that goes unnoticed by the driver. The six gears can, however, also be changed manually, with gearshifts taking just fractions of a second.

Anyone opening the bonnet will be met by a fascinating sight. Thanks to a lack of cables and auxiliaries, the engine compartment looks extremely clean. The engine has deliberately not been hidden under a cover. The cross brace running above the engine is a technical stroke of genius. It not only makes the car more rigid, but also contains the coolant expansion tank. The ABS system has been moved from the engine compartment to the interior. The air conditioning and activated charcoal filter are not to be found in the engine compartment either. A racing air filter ensures that the engine takes in a sufficient amount of air. The exhaust system has been adapted to suit the car's sporty performance: the specially tuned exhaust emits the genuine sound of motor racing.

Ceramic brakes are fitted in the TT for the first time. These are absolutely non-fading and enable countless sharp braking manoeuvres without any loss of stopping power. Once again, Audi has taken advantage of its superior wealth of experience: ceramic brakes are already offered for the RS 4, the A8 and S8, for example, and are enjoying increasing popularity with customers.

The Audi TT clubsport quattro is a purist driving machine that combines the performance of a sports car with a unique design language. It consequently remains a TT on the one hand, while at the same time demonstrating just what is possible with such a fascinating production vehicle. The possible small-series production of this model is being considered.
