The first Eibach Race Springs designs were engineered by Wilfried Eibach in the 80's. With the saved Typenliste from 1986 which had the first 50 ERS part-numbers. Eibach today, still uses these historical part-numbers as part of their complete Race Spring System. Though one should take note that the part numbers have now multiplied from 50 to 1300 and all early designs are consistently being improved on with the best material and manufacturing technology available. Racers are always confronted with the type of spring system they want whether soft to compensate for bumpy roads or firm enough to reduce body roll, dive and squats.

The ERS springs offers an infinite variety of spring combos and can be stacked up with two or even three springs thus producing a progressive spring system for these contrary demands. The springs are block and sag resistant, offers highest rate-linearity and lowest rate tolerance, it has a high dynamic durability when under motorsport conditions, its ultra-lightweight allows for a reduced unsprung mass and is achieved by using superior Hi-Ten materials. The springs are individually rated and tested, made in the United States and they come covered by a million mile warranty.

The warranty covers factory defects in materials and workmanship and it applies to the original purchaser of the product who still retains ownership of the vehicle in which the product/s were installed.

Eibach is a company that produces performance suspension for Formula One, NASCAR, WRC, CART, and so on. On occasion it has been said that they produce the finest performance suspension parts in the world. Eibach and its team of engineers develop products to meet the extreme demands required for any racing circuit. It is made with great precision which makes it very durable and ensures a reliable repeatable performance. When other springs sag and wear out, Eibach keeps on going. They know what professional drivers want from their vehicle, and they strive to create the best harmony possible between driver and vehicle on the road. Thus, drivers feel, lesser body rolls in hard cornering, reduced nose dive during braking, less squatting during acceleration, and a more direct handling with greater handling predictability.

Eibach has supported an uncountable number of race winners over the last 20 years from all genres of racing. This is due to the technology applied in making the product parts, from high strength spring steel alloy, to quality corrosion protection, and advanced CNC winding methods hence producing a products that are durable, reliable, and have optimum resistance to stress.