| 1 | Alfa Romeo T33/TT/12 | Willi-Kauhsen-Racing-Team | red (+white) | CAMPARI | Goodyear | Agip | open | mid |
| 2 | Alfa Romeo T33/TT/12 CC | Willi-Kauhsen-Racing-Team | red (+white) | CAMPARI | Goodyear | Agip | open | mid |
| 3 | Alfa Romeo T33/TT/12 | Willi-Kauhsen-Racing-Team | red/white/blue | Redlefsen | Goodyear | Agip | open | mid |
| 4 | Mirage Gulf GR7 Ford | GELO-Racing-Team, Georg Loos KG | red/yellow | GELO/Shell | Goodyear | Shell | open | mid |
| 5 | Mirage Gulf GR7 Ford | GELO-Racing-Team, Georg Loos KG | red/yellow | GELO/Shell | Goodyear | Shell | open | mid |
| 6 | Alpine-Renault A442 Turbo | Renault Alpine S.A. | yellow (+white/black) | elf/RENAULT | Michelin | Elf | open | mid |
| 7 | Porsche 908/3-6 Turbo | Martini-Racing-Team Dr. H. Dannesberger | silver (+orange/blue) | MARTINI PORSCHE | Goodyear | Shell | open | mid |
| 8 | Alfa Romeo T33/TT/12 | Willi-Kauhsen-Racing-Team | | | Goodyear | | open | mid |
| 9 | Porsche 908/4 Turbo | Joest-Racing | white (+dark blue) | OVORO LIQUORE | Goodyear | Shell | open | mid |
| 10 | Porsche 908/3 | Joest-Racing | white (+blue/yellow) | OVORO/A T S | Goodyear | Shell | open | mid |
| 11 | KMW SP30 Porsche Turbo | Sportscar-Team of Austria | maroon/white | | | | open | mid |
| 12 | KMW SP30 Porsche Turbo | KMW-Racing-GmbH & Co KG | blue (+red) | | | | open | mid |
| 14 | KMW SP30 Porsche | KMW-Racing-GmbH & Co KG | | | | | - | mid |
| 15 | KMW SP30 Porsche | Boeri-Sports-Helmets | | | | | open | mid |
| 16 | KMW SP30 Porsche | Boeri-Sports-Helmets | | | | | open | mid |
| 17 | GLS-Porsche BS910 | Bernd Seidler | | | | | - | mid |
| 18 | Porsche 907 | Walter Proebst | | | | | - | mid |
| 19 | Lola T380 Ford | Jolly-Club Lugano-Ferreti | white | K7 RRIGONI/JOLLY CLUB | Goodyear | Motul/Shell | open | mid |
| 21 | TOJ SC03 BMW | Team Warsteiner Eurorace | gold | Wartsteiner | | | open | mid |
| 22 | TOJ SC03 BMW | Team Warsteiner Eurorace | gold | Wartsteiner | | Castrol/Shell | open | mid |
| 24 | March 75S Ford | Alroy-Racing | yellow (+white) | PROMOTO/march 75 S | | Shell | open | mid |
| 25 | March 75S Ford | Alroy-Racing | yellow | MADISON | | | open | mid |
| 26 | Lola T294 Ford | Steward Chubb-Racing | orange | | | | open | mid |
| 27 | Rawlson - Ford | Goodwin-Racing | yellow | | | | open | mid |
| 28 | Chevron B23 Ford | Peter Smith | blue? | | | | open | mid |
| 29 | Chevron B23 Ford | Mogil-Motors Ltd. | white (+black) | Mogil | | | open | mid |
| 30 | March 75S Hart | March-Hart-Racing | red | Lepps the Jewellers/ROGER HIRE Racing | Goodyear | Duckhams | open | mid |
| 31 | Chevron B31 Hart | Fisons-Racing | | FISONS | | | open | mid |
| 32 | Chevron B31 Hart | KVG-Racing | green | SPHERE DRAKE | Dunlop | | open | mid |
| 33 | Cheetah G501 Ford | Cheetah-Cars | brown (+white) | AMBROZIUM/H7 | Goodyear | | open | mid |
| 34 | Lola T294 Ford | Miles-Royston-Racing | white | MILES ROYSTONE | Goodyear | | open | mid |
| 35 | Lola T294 Ford | Chandler-Ibec-Int.-Racing | | | | | open | mid |
| 36 | Lola T294 Ford | Roger-Heavens | yellow (+green) | | | | open | mid |
| 37 | Chevron B23 Ford | Robin Smith | red | | | Shell | open | mid |
| 38 | Chevron B23 Ford | John Blanckley | | | | | open | mid |
| 39 | Chevron B23 Ford | Trevor Twaites | | | | | open | mid |
| 40 | Astra RNR1 Ford | Team Viktor-Trave-Line-Ferrys | blue (+white/yellow) | Castrol | | Castrol | open | mid |
| 41 | Lola T294 Ford | Heini-Mader-Racing-Components | | | | | open | mid |
| 42 | Porsche 910 | Akamot | | | | | - | mid |
| 43 | Alpine A110 1800 Renault | Neußer Motorsportklub e.V. im ADAC | | | | | closed | rear |
| 45 | Lola T294 ROC | STE ROC - La pierre du Nord - Motul | light blue/white | TRONOSONIC/LA PIERRE DU NORD/MOTUL | | Motul | open | mid |
| 51 | Porsche Carrera RSR | GELO-Racing-Team, Georg Loos KG | red (+yellow) | GOODYEAR/Shell/GEORG LOOS | Goodyear | Shell | closed | rear |
| 52 | Porsche 911 Carrera RSR | GELO-Racing-Team, Georg Loos KG | red (+yellow) | GOODYEAR/Shell/GEORG LOOS | Goodyear | Shell | closed | rear |
| 53 | Porsche Carrera RSR | GELO-Racing-Team, Georg Loos KG | red (+yellow) | GOODYEAR/Shell/GEORG LOOS | Goodyear | Shell | closed | rear |
| 54 | Porsche 911 Carrera RSR 3.0 | Jägermeister-Kremer-Team | orange | Jägermeister | | | closed | rear |
| 55 | Porsche Carrera RSR | Jägermeister-Kremer-Team | green (+violet/red/orange) | Vaillant | Dunlop | | closed | rear |
| 57 | Porsche 911 Carrera RSR | Josef Brambring | white (+blue) | Kremer | Dunlop | Shell | closed | rear |
| 58 | Porsche Carrera RSR | Tebernum-Porsche-Racing-Team | white/blue | TEBERNUM/SACHS | | | closed | rear |
| 59 | Porsche Carrera RSR | Tebernum-Porsche-Racing-Team | white/blue | TEBERNUM/SACHS/Shell | Dunlop | Shell | closed | rear |
| 60 | Porsche 911 Carrera RSR 3.0 | Porsche-Club-Romand | red | TOBLERONE | Michelin | Shell | closed | rear |
| 61 | Porsche 911 Carrera RSR 3.0 | Porsche-Club-Romand | | | | | closed | rear |
| 62 | Porsche 911 Carrera RSR 3.0 | Gante-Racing | | | | | closed | rear |
| 63 | Porsche 911 Carrera RSR | Team Västkuststugan-Porsche Kubero | white (+blue) | PORSCHE | | Valvoline | closed | rear |
| 64 | Porsche Carrera RSR | Team Dinitrol Center | white (+blue/red) | Dinitrol Center | | | closed | rear |
| 66 | Porsche Carrera RSR | Jürgen Konrad | white | | | | closed | rear |
| 67 | Porsche Carrera RSR | Neußer Motorsportclub e.V. im ADAC | violet | | | | closed | rear |
| 68 | Porsche Carrera RSR | Rallye-Gemeinschaft Ulm | white (+bronze/red) | VALVOLINE | | Valvoline | closed | rear |
| 69 | Porsche Carrera RSR | AMC Duisburg | yellow | | | | closed | rear |
| 81 | BMW 3.5 CSL | BMW-Faltz-Alpina-Tuning | white (+red/yellow/black) | | | Mobil | closed | front |
| 82 | BMW 3.5 CSL | BMW-Faltz-Alpina-Tuning | | | | | closed | front |
| 85 | BMW 3.5 CSL | BMW-Faltz-Alpina-Tuning | white (+red) | FALTZ | | | closed | front |
| 87 | Chevrolet Camaro II | Robert Eberhardt | black (+orange/green/red) | COLEMAN BROS. SPEED SHOP | | | closed | front |
| 88 | Opel Commodore | Automobilclub Rübenach | yellow/black | | | | closed | front |
| 100 | Alpine-Renault A441 Turbo | Renault Alpine | | | | | open | mid |
| 102 | BMW 2002 Ti | Balafre Lancome-Racing | white (+red/blue) | | | Shell | closed | front |
| 103 | BMW 2002 | Automobilclub Mayen e.V. im ADAC | | | | | closed | front |
| 104 | BMW 2002 Ti | Peter Ochs | | | | | closed | front |
| 105 | BMW 2002 Ti | Rheydter Club für Motorsport e.V. | | | | | closed | front |
| 106 | BMW 2002 Ti | Karl Richter | white/orange | INA | | | closed | front |
| 107 | BMW 1600/2 | Helmut Heße | | | | | closed | front |
| 109 | BMW 2002 Ti | Wolfgang Dimmendaal | white | | | | closed | front |
| 110 | VW Scirocco | Rüdiger Dahlhäuser | | | | | closed | front |