The suspension system is a comprehensive network that supports the vehicle, absorbs shocks, and maintains stability, while shock absorbers are specific components that dampen spring oscillations and control the energy from impacts.

Electronic shock absorbers use sensors to adjust the damping force in real-time, providing the best possible ride quality. In addition to shock absorbers, the suspension system includes other components, such as springs, struts, and sway bars. The springs support the weight of the vehicle and absorb the shock of bumps and potholes in the road.

If the suspension can control and optimize the body motion and tire grip while smoothing the road impacts and the driver inputs, then the car goes faster, is safer, and has better ride quality. Shock absorbers play a key role in a suspension's function and have a large impact on the car's overall handling and ride quality.

Shocks use hydraulic oil or air sealed into a cylinder that connects at one end to the suspension and the other to the chassis and compresses as the vehicle moves to absorb impact. Shock absorbers function as a motion dampener, providing a smoother and quieter ride for passengers.