Spark Plugs x 4 Bosch Super 4
These high-performance spark plugs operate based on the state-of-the-art surface air-gap principle. It is the first spark plug with four thin ground electrodes and a sharpened, silver-plated central electrode.
This technological superiority is also evident in the engine's performance, in all driving situations, over the entire life of the spark plug.
An Overview of the Benefits:
Noticeably improved acceleration
Significantly smoother engine running
Superior engine elasticity
Factory pre-gapped electrodes
Higher ignition reliability thanks to eight possible ignition gaps
Self-cleaning thanks to surface air-gap technology
Increased thermal range: up to three times as many cold starts possible as with conventional spark plugs
Increased environmental protection and protection for the catalytic converter
Spark Plug Specification
Electrode Gap: 1,1 mm
Tightening Torque: 28 Nm
Tightening angle: 90 °
Outer Thread: 14 mm
Thread Pitch: 1,25 mm
Thread Length: 19 mm
Spanner Size: 16
Spark Position: 4 mm
Number of Poles: 4 terminal
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Spark Plugs x 4 Bosch Super 4
These high-performance spark plugs operate based on the state-of-the-art surface air-gap principle. It is the first spark plug with four thin ground electrodes and a sharpened, silver-plated central electrode.
This technological superiority is also evident in the engine's performance, in all driving situations, over the entire life of the spark plug.
An Overview of the Benefits:
Noticeably improved acceleration
Significantly smoother engine running
Superior engine elasticity
Factory pre-gapped electrodes
Higher ignition reliability thanks to eight possible ignition gaps
Self-cleaning thanks to surface air-gap technology
Increased thermal range: up to three times as many cold starts possible as with conventional spark plugs
Increased environmental protection and protection for the catalytic converter
Spark Plug Specification
Electrode Gap: 1,1 mm
Tightening Torque: 28 Nm
Tightening angle: 90 °
Outer Thread: 14 mm
Thread Pitch: 1,25 mm
Thread Length: 19 mm
Spanner Size: 16
Spark Position: 4 mm
Number of Poles: 4 terminal
