Eibach produces some of the finest race car springs in the world. Made from the finest Hi-Ten spring steel, and CNC coilers to produce extremely precise springs with exceptional durability and repeatability. The Bump Springs were engineered by Eibach to deliver maximum consistency and travel no matter the condition and it also offers soft spring Dirt and Pavement Racers limitless tuning options for their vehicles. The Bump Caps are part of an elaborate engineering design from Eibach, combining with the Bump Spring to produce a spring and cap system that is compact and light in weight to enable it fit Pavement Series setups, and also with required amount of linear travel that is needed for Dirt Series Racers.

The Bump Caps are CNC machined for precision and to meet low tolerance for error standard. It is made in the United States of America.

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.