Skip to content

Menu

  • Porsche 911
    • 911 (996) 1997-2005
    • 911 (997) 2004-2012
    • 911 (991) 2011-2019
    • 911 (992) 2018-
  • Porsche 718
    • Boxster (987) 2005-2011
    • Boxster (981) 2012-2016
    • Boxster (982) 2016-
    • Cayman (987) 2006-2012
    • Cayman (981) 2012-2016
    • Cayman (982) 2016-
  • History
    • 914 (1970-1976)
    • 924 (1976-1988)
    • 944
    • 928
    • Carrera GT (2003-2006)
    • 918 Spyder (2013-2015)
  • Garage
    • Car Care
    • Wheels and Tyres
    • Tech Corner
    • Porsche Engines
    • Technical Data
  • Car Dreams
  • Style
    • Timepieces
  • About
    • Privacy Policy
2025 Porsche 911 Carrera GTS exterior

Porsche 911 Models

  • Porsche 911 Carrera GTS

Copyright Carrera Fever 2025 | Theme by ThemeinProgress | Proudly powered by WordPress

NEW
  • 1997 Porsche Boxster – 10 Fast Facts
  • What is the Type 986
  • Python Green 2021 Porsche 718 Cayman GTS 4.0
  • Take a Look – 2019 Porsche 911 Carrera S Exterior
  • Manthey Kit for the Porsche 911 GT3 (992.2)
Carrera FeverYour Daily Dose of the Porsche Sports Cars
  • Porsche 911
    • 911 (996) 1997-2005
    • 911 (997) 2004-2012
    • 911 (991) 2011-2019
    • 911 (992) 2018-
  • Porsche 718
    • Boxster (987) 2005-2011
    • Boxster (981) 2012-2016
    • Boxster (982) 2016-
    • Cayman (987) 2006-2012
    • Cayman (981) 2012-2016
    • Cayman (982) 2016-
  • History
    • 914 (1970-1976)
    • 924 (1976-1988)
    • 944
    • 928
    • Carrera GT (2003-2006)
    • 918 Spyder (2013-2015)
  • Garage
    • Car Care
    • Wheels and Tyres
    • Tech Corner
    • Porsche Engines
    • Technical Data
  • Car Dreams
  • Style
    • Timepieces
  • About
    • Privacy Policy
  • You are here :
  • Home
  • Porsche 959
  • Porsche Gruppe B Concept (1983)
1983 Porsche Gruppe B
March 15, 2025

Porsche Gruppe B Concept (1983)

Porsche 959

At the 1983 Frankfurt Motor Show, Porsche presented the Porsche Gruppe B concept car. As the name suggests, it was study of a Group B racing car. Although this concept car featured all the latest features created for motorsport, it was also designed to be fully roadworthy and suitable even for everyday use.

Porsche Gruppe B

The Porsche Gruppe B (or Group B) was based on the Porsche 911 Turbo, but was heavily modified. The aerodynamic body, which was created in the wind tunnel, had a drag coefficient of just 0.32. The car was also light. The weight was just 1,115 kilograms.

The Gruppe B was powered by a high-performance version of the Porsche’s classic six-cylinder engine. With two turbochargers, the 2.85-litre water-cooled six-cylinder produced about 400 hp. The power was delivered through a six-speed manual transmission to all four wheels.

With All-Wheel Drive

Developed by Porsche to optimize driving dynamics, the Gruppe B featured a new all-wheel drive system. The electronically controlled all-wheel drive could change the power distribution between the front and rear axles depending on the road and driving conditions.

The chassis was based in the latest racing car technology with double wishbone suspension and adjustable stabilizers. Also noticeable was the unusual wheel size of 17 inches. The size of the Dunlop SP Sport Denloc D4 tyres was 235/40 VR 17 on the front axle and 255/40 VR 17 on the rear axle. These “safety” tyres featured Dunlop’s Denloc safety system. In case of a sudden loss of pressure, the tyre stays on the rim and the vehicle can be kept under control.

In Became the Porsche 959

The Gruppe B concept turned into Porsche 959. Eventually, Porsche didn’t build a Group B rally car, but the Porsche 959 took part in the Paris-Dakar Rally and won the event in 1986.

1983 Porsche Gruppe B

Image by Porsche

You may also like

Four-Seater Porsche 928-4 Prototype (1984)

Porsche Boxster Concept (1993)

Porsche 918 Spyder Concept (2010)

Tags: Porsche 959, Porsche Concept Car

Latest Additions

  • 1997 Porsche Boxster
    1997 Porsche Boxster – 10 Fast Facts
    For the model year 1997, Porsche unveiled a completely new mid-engined sports car. Here are 10 fast facts about the 1997 Porsche Boxster
  • Porsche Boxster Type 986
    What is the Type 986
    Do you know what is the type 986? If you are not familiar with the Porsche code, here is a quick guide to the type 986
  • Python Green 2021 Porsche 718 Cayman GTS 4.0
    What do you think about a 982 Porsche 718 Cayman in green? Check these images of a Python Green 2021 Porsche 718 Cayman GTS 4.0
  • 2019 Porsche 911 Carrera S exterior front
    Take a Look – 2019 Porsche 911 Carrera S Exterior
    The eight generation (992) Porsche 911 Carrera is wider, more assertive, and more muscular than its predecessor
  • 2026 Porsche 911 GT3 with Manthey Kit
    Manthey Kit for the Porsche 911 GT3 (992.2)
    For drivers who have a passion for track driving, Porsche and Manthey have developed the Manthey kit for the Porsche 911 GT3 (992.2)
  • 2021 Porsche 718 Cayman GTS 4.0 on a race track
    2021 Porsche 718 Cayman GTS 4.0 MT (982) Specs
    Here are the technical specifications of the 2021 Porsche 718 Cayman GTS 4.0 with the 6-speed manual transmission
  • 2021 Porsche 718 Cayman GTS 4.0 on the track front
    2021 Porsche 718 Cayman GTS 4.0 – 10 Fast Facts
    For the 2021 model year, Porsche introduced a new variant of the 718 Cayman. Here are 10 fast facts about the 2021 Porsche 718 Cayman GTS 4.0
  • 2017 Porsche 718 Cayman interior
    Peek Inside – 2017 Porsche 718 Cayman Interior
    The interior of the Cayman mirrors the exterior’s strong emphasis on horizontal lines. Let's peek inside the 2017 Porsche 718 Cayman interior
  • 2017 Porsche 718 Boxster 982 PDK transmission
    Porsche 718 Boxster (982) Option Codes (MY2017)
    Here are the fourth generation Porsche 718 Boxster (982) option codes with descriptions from model year 2017
  • 2026 Porsche 911 Turbo S hybrid supercar on track front
    2026 Porsche 911 Turbo S is a Hybrid Supercar
    Porsche's T-Hybrid technology, which has since been significantly further developed, is powering the 2026 Porsche 911 Turbo S hybrid supercar

Fast Facts Porsche 718 Boxster (982) Porsche 718 Cayman (982) Porsche 911 Porsche 911 (991.1) Porsche 911 (992.1) Porsche 911 (992.2) Porsche 911 (996) Porsche 911 Carrera GTS Porsche 911 GT3 Porsche 911 Race Cars Porsche 911 Turbo S Porsche Boxster Porsche Boxster (981) Porsche Cayman Porsche Concept Car Porsche Design Porsche Engines Porsche Race Cars Technical Specification

Copyright Carrera Fever 2025 | Theme by ThemeinProgress | Proudly powered by WordPress