Screw sets / race springs

Intrax has a very large stock of screw sets / race springs of excellent quality. The springs are made from chromium-silicon steel with a higher material tension. This allows the desired spring tension with much less material, resulting in a weight advantage and more travel in the spring.

An inner diameter of 60mm is the most commonly used and that is why we have the widest choice for that type. We do, however, also offer springs with the following diameters:

Ø 46mm, Ø 51mm, Ø 54mm, Ø 60mm, Ø 70mm, Ø80mm.

If you cannot find the right spring, then email us or give us a call. We can manufacture any type of spring you need.

Spring set list


Lowering a car not only looks good, but it also increases road holding as the centre of gravity of the car is reduced.

Intrax has lowering springs in stock for most cars. The next step is a complete shock absorber set. If possible, Intrax recommends a so-called screw set.

The standard shock absorber and spring are developed as a combination. To get the best average combination, factories often drive more than half a million test kilometres. Just changing the spring makes a difference to a certain height. If you want to achieve much better road holding, a complete shock absorber set is the safest and best choice.

Lowering spring list

I am looking for: