| Porsche Spark Plugs |
| 356 | 911 | 911 [964] Carrera | 911 [964] Carrera 4 | 911 [964] Carrera RS | 911 [964] Turbo | 911 [964] Turbo S | 911 [991] Carrera | 911 [991] Carrera S |
| 911 [993] Carrera | 911 [993] Carrera 4 | 911 [993] Carrera 4S | 911 [993] Carrera S | 911 [993] GT2 | 911 [993] RS | 911 [993] Turbo | 911 [996] Carrera | 911 [996] Carrera 4 |
| 911 [996] Carrera 4S | 911 [996] Carrera S | 911 [996] GT2 | 911 [996] GT3 | 911 [996] Turbo | 911 [996] Turbo S | 911 [997] Carrera | 911 [997] Carrera S | 911 [997] Carrera 4S |
| 911 [997] GT2 | 911 [997] GT3 | 911 [997] Turbo | 911 Turbo | 912 | 914 | 924 | 928 | 944 |
| 959 | 968 | Boxster Mk1 [986] | Boxster Mk1 [986] S | Boxster Mk2 [987] | Boxster Mk2 [987] S | Carrera GT | Cayenne (03-07) | Cayenne (03-07) Turbo |
| Cayenne (07 on) | Cayenne (07 on) Turbo | Cayman | Cayman S |
