Continue shopping
Porsche 911 Backdate

Porsche 911 Backdate

Coupé, 1991


  • Perfection down to the last screw
  • TÜV-accompanied development
  • 369 hp, 4.0 l displacement

Porsche 911 "Newgen" – Mletzko Newgen GmbH & Co. KG

When creating this type of vehicle, it was important to us to refine the fundamentally already existing aesthetic line of the Porsche and to create a car with technical perfection that you can use for a sandwich, but with which you also cut a good figure on the racetrack. We pushed ahead with this development, which lasted 4 years, from the very beginning. We have set a benchmark with a 4.0 l engine and 369 hp.

You can read more about our work here: Mletzko Porsche – An affair of the heart

Translated by Google Translate

Price: on application Deductible VAT


Sander Automotive GmbH & Co. KG
Martinistraße 92
49078 Osnabrück
View dealer profile

5 more cars from Sander Automotive GmbH & Co. KG on View more cars

Please mention Elferspot when calling Sander Automotive GmbH & Co. KG.

The vehicle in detail

Classic meets modern

The Porsches converted by Mletzko are based on the 964 series, the body of which is based on the F models, consists of newly designed carbon parts and is equipped with a 4.0 l engine and 369 hp, with a maximum torque of 398 NM.

No compromise

During development, it was very important to us that we look at the whole car and not just modify parts of it, but look at every part that is available and consider whether it can be improved, replaced, or redesigned – and before all that every change is also approved by the TÜV. To this end, we involved TÜV Nord from the start and discussed and approved all of the changes we made with them.

700 parts redesigned

In this project planning, not only were the hinges, brackets and small parts newly designed by us and built in-house, but also the rims, licensed by the company Fuchs, headlights, indicators and another approx. 700 parts were replaced. In addition to the engine, one of the most demanding parts was probably the development of a new cable harness, which resulted in a weight saving of around 20 kg.

1,145 kg

This is the new curb weight. With 369 PS and a torque of 398 NM, quite a saving. With the chassis, which is matched directly to the vehicle, the RS wheel carriers and the new wheel / tire combination, the car also cuts a fine figure on the racetrack.

Vehicle data:

  • Year of construction: 1991
  • Model name: 911 newgen
  • Body: Coupé
  • Series: 964
  • Power: 369 hp
  • Steering: left
  • Transmission: 6-speed, shortened
  • Drive: rear-wheel drive
  • Equipment: individual
  • Interior color: green
  • Material: leather
  • Exterior color: yellow-orange
  • Condition New
  • used cars
  • Country of delivery: Germany
Continue reading


Year of construction: 1991
Initial registration date: April 2021
Model: 911 Backdate
Body: Coupé
Series: 911 Backdate/Modified
Mileage: 500 km
Steering: left
Transmission: Manual
Drive: Rear drive
Fuel: Gasoline
Configuration: ABS Servo steering Navigation system Air conditioning
Interior color: Green
Interior material: Leather
Exterior color: Orange
Manufacturer color code (exterior): Gelborange
Vehicle inspection valid until: October 2023
Condition: Fully restored
New / used: Used car
Ready to drive: yes
Registered: yes

More information

Elferspot magazine

Interested? Contact the seller!

Car inquiry


Sander Automotive GmbH & Co. KG looks forward to your questions and is happy to help you.

Porsche 911 Backdate

Price: on application

Already an member?

Thank you!

Your inquiry has been sent to the seller.

Elferspot recommendation

Similar cars

Watch list


Share "Porsche 911 Backdate" with your friends!

Facebook Twitter Pinterest WhatsApp E-mail