Fits
Front
- Porsche 356C/SC  1964-1965
- Porsche 911 1965-1968
- Porsche 911 1969-1975 w/M Caliper
- Porsche 914 1970-1972
Rear
- Porsche 911 1969-1983 w/Vented Disc
- Porsche 911 Turbo 1976-1977
- Porsche 912 1965-1969; 1976

Fits
Porsche - 911 1969-1977 For "S" aluminum caliper

Fits 911 1984-1989 with Carrera Caliper.

Fits 911 1975-1983 with "A" Caliper.

Fits Rear of:
- Porsche 911 1984-1989

Fits Front & Rear:
- Porsche 911 (964) 1990-1994
- Porsche 944 Turbo 1986-1988 (non-S)
- Porsche 944S2 All (non M030)
- Porsche 968 All (non M030)
- Porsche 911 Turbo 1978-1988

Fits Rear:
- Porsche 911 (964) C2 1991-1998
- Porsche 911 (964) C4 1989-1994
​- Porsche 911 (993) Standard Brakes
- Porsche 911 Turbo 1978-1994
- Porsche 928 1986-1995
​- Porsche 944 Turbo/Turbo S All
​- Porsche 968 All

Fits:
- Porsche 944 Turbo 1986-1988 (non-S)
- Porsche 944S2/968 All
Fits Rear:
- Porsche 911 Carrera 2 1992-1998
- Porsche 911 Carrera 4 1990-1998
- Porsche 911 Turbo 1978*1994
- Porsche 928 1986-1995
- Ferrari 288 GTO 1984 and 85 (rear)
- Ferrari 348 GTB (front & rear)
- Ferrari GTS (front & rear) - Ferrari Spider 1989-1994 (front & rear)
- Ferrari 355 Berlinetta (front & rear) - Ferrari GTS 1994-1999 (front & rear)
- Ferrari 456GT 1994-1996 (rear)
- Ferrari 512 Testarossa 1992-1996 - Ferrari 575M Maranello 39119 (rear) - Ferrari F512M & 550 (rear)
- Maserati Coupe 2002 - (rear)
- Maserati Spyder 2002 - (rear)

Fits Porsche 911 wider race caliper

Fits Rear of
- Alfa Romeo Giulia 1.3/1.6 1966-1976
- Alfa Romeo Sprint GT 1600 1963-1966
- BMW 3.0 CSL [E9] 1971-1975
- Porsche 356 C/SC 1964-1965
- Porsche 904 Carrera GTS & 904/6 1963-1965
- Porsche 911 w/M front caliper 1965-1973
- Porsche 912 1965-1970
- Porsche 914-4 1970-1976

Fits Front - 356 64-65, 911 65-73 w/M caliper, 914 70-72, 914-6.
Fits Rear - 911 69-89, 911 Turbo 76-77, 914-6

Fits Front - 911 74-89
Fits Front - Alfa Romero 1750 All 1968-72

Fits Porsche 911 1969-1973*

Fits:
- Porsche 944 Turbo 1986-1988 (non-S)
- Porsche 944S2/968 All
Fits Rear:
- Porsche 911 Carrera 2 1992-1998
- Porsche 911 Carrera 4 1990-1998
- Porsche 911 Turbo 1978*1994
- Porsche 928 1986-1995
- Ferrari 288 GTO 1984 and 85 (rear)
- Ferrari 348 GTB (front & rear)
- Ferrari GTS (front & rear) - Ferrari Spider 1989-1994 (front & rear)
- Ferrari 355 Berlinetta (front & rear) - Ferrari GTS 1994-1999 (front & rear)
- Ferrari 456GT 1994-1996 (rear)
- Ferrari 512 Testarossa 1992-1996 - Ferrari 575M Maranello 39119 (rear) - Ferrari F512M & 550 (rear)
- Maserati Coupe 2002 - (rear)
- Maserati Spyder 2002 - (rear)