Features:
0.4mm iridium center electrode, the slimmest in the industry
Patented self-cleaning insulator/electrode design
Durable, reusable packaging protects spark plugs when not in use
Benefits:
Handles extreme compression and boost levels
Ultimate performance and durability
Maximizes track time, minimizes downtime
Fits:
Porsche 911 3.2L 84-89
Porsche 924S 2.5L
Porsche 944 2.5L / 2.7L / 2.5L Turbo
Porsche 928 4.7L / 5.0L / 5.4L
Porsche 968 3.0L CS / Turbo S 08/1991-11/1995 (kW 224)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9991700VW20
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
- Porsche 944 Turbo 2.5L 8V 1985-88
- Porsche 944 Turbo 2.5L 8V 1989-91
- Porsche 944 Turbo S 2.5L 8V 1988>>
- Porsche 968 3.0L 1992-94
- Porsche 968 Sport 3.0L 1994-95
- Porsche 968 CS 3.0L 1993-95
- Porsche 968 Turbo S 3.0L 1993-94
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95