Innovative and powerful: High-end for optimum starting
This high-performance spark plug operates on the latest surface air gap principle. It is the first spark plug to have four thin ground electrodes with a pointed, silver-plated center electrode. This technical superiority also becomes apparent in the engine performance in all driving situations and throughout the entire service life.
The advantages at a glance:
Appreciably better acceleration
Far smoother operation
Superior engine elasticity
Factory-set electrode gap
Eight possible spark gaps for greater ignition reliability
Self-cleaning thanks to surface gap design
Extended heat range: Capacity for up to three times more cold starts than with conventional spark plugs
Enhanced environmental and catalytic converter protection
And: The Super 4 spark plug can also be used in older vehicles, so that they too can benefit from the advantages of modern spark plug technology.