The guys from TechTec have released a new performance package for the Audi S4/S5 with 3.0 TFSI engine. The Germans upped the power from 333hp and 440Nm to 430hp and 520Nm of maximum torque from its six-cylinder engine with direct fuel injection and mechanical supercharger. Upon request, customers can also remove the speed limiter. With this setup a speed over 300km/h is possible.
Official: TechTec Performance Upgrade for Audi S4/S5