Bilstein 2021+ Mercedes-Benz S500/S580 B4 OE Replacement (Air) Monotube Strut - Rear Right

If you're working on a 2021-2025 Mercedes-Benz S500 or S580 and need to replace a rear air strut, this Bilstein B4 OE Replacement unit is a solid option. Bilstein is an original equipment supplier for many European vehicles, meaning these dampers are built to meet or even exceed the standards set by Mercedes-Benz for their air suspension systems. This rear right strut is designed to directly replace your original component, bringing back that factory-fresh ride quality and handling.

This strut is constructed with 100% new parts, ensuring reliability and safety for your vehicle's air suspension. It's a monotube design, which helps with consistent damping performance. Because it's made to OE specifications, it connects directly into the vehicle's original wiring and air lines, meaning no modifications are needed for installation. You'll get back the comfortable, controlled ride your S-Class is known for.

When replacing an air strut, it's often a good idea to inspect the air lines and seals for any signs of wear or leaks. This Bilstein strut is designed to restore the original functionality of your air suspension system, providing 100% OE quality and comfort.