An essential part of the ignition system, the coil’s basic function is to transform the battery’s low voltage energy into a high voltage signal (30,000V), thus generating a spark at the spark plug terminals which will allow the ignition of the air/fuel mixture. It is thus directly involved in the combustion process in a petrol engine.

Designed for use in ignition in more severe combustion chamber conditions, its main advantages are improved fuel efficiency, reduced weight and size of the ignition function, and ease of installation on the engine.

Over the years, there have been many generations of coils: from the oldest “classic” oil system to the latest generation of individual coils, connected directly to the spark plug, to ramp or twin coils.

With more than 60 years of experience in the field of ignition, our expertise is well established. By putting this know-how to good use, we offer you a 3-year warranty extension on our entire range of coils beyond the 2-year period already in force.