High Pressure Monotube Gas Shock

This is the KYB Gas-a-just strut, designed to fit a variety of BMW 3 Series models from the early 90s through the mid-2000s, including popular cars like the 1992-1998 BMW 318i, the 1996-2000 BMW 328i, and the 2001-2006 BMW 330Ci. This monotube shock absorber is built to give you better performance and a more controlled feel on the road.

Unlike standard twin-tube shocks, the Gas-a-just uses a dual-chamber design. One chamber has a hydraulic piston and valve system that adjusts instantly to your driving needs, giving you better responsiveness when you need it. The second chamber holds high-pressure nitrogen gas with a floating piston. This setup ensures a comfortable ride during normal driving, but it adds extra performance and control when you push the car harder, preventing the fade you might get from aeration in other shock designs.

To keep your new struts protected from dirt, road salt, and debris, consider picking up a KYB Strut Boot, part number SB107. It's a good idea to replace struts in pairs to ensure balanced handling.