Porsche 996 GT3 Cup Turbo RSR

A truly one-of-a-kind car! GT3 Turbo! The only one currently on the market! Based on the Alzen Porsche Turbinchen concept! The car has a modified GT3 engine! Not fully tuned; peak power at 5900 rpm and plenty of torque right from the bottom end – see the performance report.
Concept similar to the Alzen Turbinchen, with a GT3 BiTurbo engine.

Exchange/trade-in possible. Please make all offers. I’m actually looking for a rally car.
I welcome fair offers! Must be road-legal, preferably with H registration!
I won’t pay extra; trade-in with an additional payment is of course possible.
!!!!Questions regarding asking price etc. will not be answered!!!!!
A standard Cup model costs at least 70,000 euros.
Please, no penny-pinchers! This is a vehicle that works reliably for the sake of having fun!

DMSB vehicle pass
Concept similar to the legendary Alzen Porsche
‘Turbinchen’, air intake via side panels and, for LLK, via the roof with an outlet in the rear wing.
604 hp, 761 Nm at 1 bar boost pressure; designed for more, but performance and power are already in abundance as it is. Already 403 Nm at 3,400 rpm.
Performance potential not fully utilised in favour of durability.
No hour meter!
Further photos will not be sent due to time constraints.

If you’re interested, please come and have a look!
If it’s too far away, then you’re not really interested.

Also open to a swap for several vehicles, classic cars, exotic cars, Audi Urquattro, Audi S models, BMW models, classic Mercedes and racing cars, Aston Martin, ... Morgan, Ferrari etc. And of course, other Porsches too! I’m happy to consider rally cars as well; I’m open to anything.

I can’t find the time to use the car as intended.
None of this is a must; it can stay as it is. I’ll probably regret selling it at some point anyway...
!!! Enquiries regarding asking price will not be answered!


The base is an original Porsche 996 GT3 Cup.
Chassis number confirmation from Porsche available.
Conversion to RSR, GT3 RS Cup, Le Mans wheel carriers, etc.
That alone is worth a fortune.
Freely programmable ECU without air flow
meters, air intake through the side panels, custom-made exhaust manifolds, larger turbochargers, different camshafts and much more... Chassis, original Porsche Le Mans wheel carriers, Fichtel Sachs RSR chassis. No expense or effort was spared during the build.
.RSR underbody panelling, including under
the engine bay.
A build like this would cost at least 80,000 euros today... 9ff charges 59,000 euros for the engine conversion alone. Not just a standard GT3 Cup with wheel arch extensions, for which prices are usually well over 100,000... The base car, the 996 GT3 Cup, is now very rarely offered and is hardly available for less than 70,000 euros.
Priority: durability for endurance racing.
The engine has been modified and converted to a twin-turbo setup, as is also done by the tuner 9FF, for example, and as formed the basis for the legendary Alzen ‘Turbinchen’.
The effort and cost involved in converting a GT3 engine to a turbo setup are immense.
Original Viper Green paintwork from the 991 GT2 RS.
Weighbridge, lifting system.
DMSB vehicle registration document.
High-quality AIM cockpit with GPS.
991 Turbo brakes.
Electric power steering
Very elaborate, professional conversion; costs a fortune given today’s parts prices.
Original Viper Green paintwork from the 991 GT2 RS.
Weighbridge, lifting system.
DMSB vehicle registration document.
High-quality AIM cockpit with GPS.
Brakes from 991 Turbo.
Extremely elaborate, professional conversion; costs a fortune given today’s parts prices.
Reliable, mature and fascinating vehicle, for those who prefer driving without stability control and with plenty of power.
Very well-balanced and a pleasure to drive.

Sold privately with no warranty or guarantee whatsoever, no

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