ABT Sportsline has introduced an updated tuning program for the Audi TT-RS and TT-RS Plus. It enables the models to produce up to 470 HP (346 kW).

ABT Sportsline has introduced an updated tuning program for the Audi TT-RS and TT-RS Plus.

On the styling front, the models can be equipped with a rear spoiler, a sports exhaust system and 19- or 20-inch light alloy wheels. The company also offers high-performance brakes and sport springs that reduce the ride height by 30mm.

For added performance, the TT-RS can be equipped with an ABT turbocharger, an air-to-air intercooler and an optimized ECU. The modifications enable the turbocharged 2.5-liter five-cylinder engine to produce up to 470 HP (346 kW) and 630 Nm (464 lb-ft) of torque - an increase of 130 HP (95 kW) and 180 Nm (132 lb-ft). This enables the model to accelerate from 0-100 km/h in 3.9 seconds and hit a top speed of 285 km/h (177 mph).

The TT-RS Plus tuning package is less extensive so the modifications only enable the engine to produce 440 HP (324 kW) which is an increase of 80 HP (58 kW).

ABT Sportsline tunes the Audi TT-RS & TT-RS Plus