The power can be increased accordingly. ABT Power turns the 3.0 liter diesel engine from its original 245hp to 300hp and 570Nm. For the 2.0 TFSI, the power goes to 270ho from 211hp. The 1.8 TFSI gets 211hp instead of 170hp. The 2.0 litre Turbodiesel can be upgraded to 205hp from 177hp and to 420Nm. The most powerful AS5 develops 380hp instead of 272hp from its 3.0 liter gasoline engine.
A lowered suspension springs and a coilover kit have been geared to the AS5. The aero kit fitted to the coupe features a front lip spoiler, side skirts, fender inserts, rear skirt, rear spoiler and the four-pipe exhaust system.
ABT offers their CR or DR alloy wheels for the AS5 Coupe in 18, 19 and 20 inches. Depending upon your taste, you can opt either wheel. A sport braking system is also available with discs of 345 or 380mm in diameter.