The individual components of an HPS airride system can be chosen according to your wishes (and your budget) from different performance classes. The various models of the suspension components (suspensions struts and pneumatic springs) differ in suspension tuning, height of the vertical moving zones, and reaction speed of the height adjustment. The components of the air management system (compressor, tank, valves and control unit) only affect the performance of the air management. The speed of the height adjustment, the running time of the complete system without having the compressor turn on, and the loading time of the air reserve tank all depend on these components. This can be compared to the expansion of a car hifi system, where different amplifiers, control units etc. Are combined to increase performance.