The only special modification made to improve aerodynamics was the use of wheel covers.
MTM Audi A1 Nardo Edition
On the occassion of the annual Nardo Highspeed gathering attended by select tuning companies such as 9ff, G-Power, SpeedArt and MKB, MTM modified the engine to produce 500 PS (368 kW / 493 hp) and 600 Nm (442 lb-ft) of torque. It sends power to the front-wheels through a six-speed manual transmission and a limited-slip differential, which enables the A1 to accelerate from 0-100 km/h in 4.5 seconds and hit a top speed of 324 km/h (201 mph).