German tuner takes output on the 911 GT2 RS up to 703 PS (517 kW) and 810 Nm of torque - up from the series' 620 PS / 462 kW.

German tuner Wimmer RS has a package for the Porsche 911 GT2 RS that shaves 0.2 seconds off of the supercar's 0 to 100 km/h sprint time.

To do so, Wimmer goes under the hood to optimize the two turbochargers and modify the air intake. There's also a tuning of the throttle valve and a new sport air filter.

The Solingen-based tuner then adds a valve-controlled sport exhaust system and sport catalysts.

All that tinkering adds up to a total output on the Porsche 911 GT2 RS of 703 PS (517 kW) and 810 Nm of torque (series 620 PS / 462 kW).

The 0 to 100 km/h sprint time comes in at 3.3 seconds compared to the series' 3.5. The Wimmer RS GT2 RS hits 200 km/h (124 mph) in 9.5 seconds.

Top speed is a breezy 356 km/h (221 mph).

A nice set of photos here tell the rest of the story of the Wimmer RS Porsche 911 GT2 RS dressed in a devilish red with a black bonnet.

Gallery: Porsche GT2 RS tuned by Wimmer RS