Gemballa Porsche 911 Turbo S is frantically active image

When you have an 828-hp biturbo monster of an engine in the back there’s nothing much you can do in terms of relaxation other than hit the road and pass that mountain up and down repeatedly.

Gemballa is well known for sliding towards the fashionable-crazy side of the tuning industry from time to time – but this time around the aftermarket specialist has opted for a full stealthy approach. The Gemballa has axed the aero body kit projects and instead moved to make your tuned 911 Turbo and Turbo S worthy of any supercar debacle. The Gemballa GTR 8XX Evo-R BiTurbo is a long name for the monster lurking in the shadows – the biturbo 3.8-liter flat-six engine has been treated to everything it needs to reach almost 830 hp.

That’s enough to reach 100 miles per hour (100 km/h) in just 2.3 seconds, 124 mph (200 km/h) in 7.5 seconds, and it won’t stop until hitting “over” 360 km/h, which is approximately 224 mph. The stealth approach may not include too many exterior bits and pieces, but still costs an arm and a leg – the power upgrade package is €49,800, and of course doesn’t include the car…

Gemballa Porsche 911 Turbo S is frantically active 0