From sport auto. The performace of the RS4 is legendary!

Note: The difference between 0 - 100 km/h and 0 - 200 km/h are really big even though all tuners claim more or less the same power and torque output. Note the B&B RS4 runs on 19" and the rest on 18". MTM and Sportec use R-compound tires.

0 - 200 km/h in low 14 secs...