Bilstein B4 Struts are produced with a twin-tube technology to give the best OE replacement driving comfort at a great price. Bilstein shock absorbers instantaneously self-adjust to changing road surfaces. A high pressure nitrogen gas and floating piston design ensure that performance does not gradually decline from age, use or heat.
Bilstein B4 OE Replacement:
The Bilstein B4 OE Replacement Series struts are made with the same engineering and quality as the famous Bilstein mono-tube design, but in a twin-tube design. These shocks are a great replacement for worn out factory units and are valved about 10% firmer than stock. Bilstein B4 struts are less stiff compared to their Heavy Duty (HD) and Sport Performance (SP) counterparts. The Bilstein B4 was formerly the TC or Touring Class struts and shocks.
Struts/Shock absorbers are priced and sold individually. Not compatible with Electronic or Air Suspension.
- 2016+ Volvo XC90 T8