Mts Technik 500 AbarthCoilover Kit Abarth 500 595 695 2 year warranty with no mileage limit to confirm high quality. Suspension components characterized by increased corrosion resistance and made of the highest quality materials. The use of twin tube technology guarantees stable shock absorber performance. Pressurized gas presses the hydraulic fluid, eliminating the "foaming" effect of the oil (an undesirable and typical for oil shock absorbers phenomenon), which means