AUDI RS4 reinforced ignition coils

Here is the section of Reinforced ignition coil for AUDI RS4

Specially designed for advanced engine preparations and operating at very high speeds as well as under high temperatures, the reinforced ignition coils will provide you with a guarantee of reliability and superior quality to the original.

Installing heavy-duty ignition coils will allow you to solve a large majority of common ignition problems such as misfires, chattering and hesitant engine behavior.

In addition, the reinforced ignition coils also bring a gain in power and torque of the order of 3 to 4%, thanks to their very high voltage and stability, they will be able to provide your engine with a very powerful spark even up to in very high speed ranges.

The assembly is direct, "plug & play", without any adaptation or adjustment necessary in most cases.

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