Updated
Updated · Top Gear · Aug 10
Marc Philipp Gemballa Unveils 830hp Marsien GT at £1 Million as Porsche’s Supercar Gap Persists
Updated
Updated · Top Gear · Aug 10

Marc Philipp Gemballa Unveils 830hp Marsien GT at £1 Million as Porsche’s Supercar Gap Persists

3 articles · Updated · Top Gear · Aug 10

Summary

  • 830hp and a roughly £1 million price tag define the new Marsien GT, a road-focused spin on Marc Philipp Gemballa’s off-road Marsien limited to 30 cars.
  • Built from a Porsche 992.1 Turbo coupe—ideally a Turbo S—the GT gets bespoke carbon bodywork, lower suspension, Akrapovic quad exhausts and a RUF-tuned twin-turbo flat-six.
  • 2.4 seconds to 62mph and a 205mph top speed position it as a usable road car rather than a lap-time special, with active aero and a 100mm nose lift retained.
  • €770,000 for the conversion comes before taxes, donor car and options; Gemballa said every Marsien buyer chose the 830hp upgrade from 750hp, and a 900hp-plus version is in development.
  • Porsche’s lack of a current halo supercar has opened space for 911-based projects such as the Marsien GT, pitched as a modern take on the 959.

Insights

Could this ultra-rare, 830-horsepower road car actually outshine Porsche's own factory-built hypercars in everyday usability?
Why are collectors paying nearly a million pounds to strip down a perfect Porsche 911 into an analogue carbon-fiber beast?