Those into tuning are for sure familiar with Sported SPR packages for Porsche 911. This is the latest iteration called the SPR1 FL based on the 2011 911 Turbo and it offers 858 hp!

This offers the same sort of power as their other tuned Porsche revealed at Geneva Motor Show based on the Porsche 911 GT2 RS. At 858 hp and 880 Nm of torque this missile can accelerate form 0 to 100 km/h in 3 seconds flat and can reach a top speed of 380 km/h. That insane performance really overshadows the Sportec GT2 RS and make it look kinda pointless.

To get this power out of 911’s rather small 3.6 liter Flat-Six engine, Sportec has implemented deep modifications like high flow intakes and injectors which are doubled for each cylinder, plus titanium connecting rods, monster intercoolers, and high performance active exhaust system.

The Sportec FL1 also benefits from some visual tweaks such as revised bumpers and buffed up fenders to accommodate big wheels and tires.