The differential of a car is the element, or rather the set of elements necessary for the transfer of kinetic energy from the engine to the wheels.
It is therefore the sum of components that allows the exploitation of the engine's energy in order to create the traction force necessary to start and allow the running of your BMW M3 E30 or E36 Superturismo.
The importance of a good differential in automotive competitions
The real advantages brought about by the use of high performance differentials can be seen above all in road holding. This allows, in fact, to level the rotation speed of the outer and inner wheels of the curve, allowing you to face the curves in the best way.
In this section you will find everything you need to assemble your differential and make it as efficient as possible, even for the most demanding competitions