Over 60 years ago, we developed the mono-tube gas-pressure shock absorber for series production. The BILSTEIN B4 is available for practically any model of passenger car – in both mono-tube and twin-tube shock absorber versions!
For the corresponding Left side damper, you will need the Bilstein BMW F20 F21 F22 F23 M Sport B4 OE Replacement Front Left Shock Absorber (Inc. M135ix, M140ix, M235ix & M240ix).
- High power reserves for maximum safety
- Optimum driving experience as on day one
- High OE quality
- Constant damping power under any load
- High traction and precise handling thanks to BILSTEIN gas-pressure technology
- Comprehensive product range with high market coverage and availability
- 1 x Bilstein OE Replacement Damper
For M Sport Models
- BMW 1 Series F20 F21 (2011-2018)
- 118dx, 120dx, M135ix & M140ix
- BMW 2 Series F22 F23 (2013-2020)
- 220dx, 228ix, 230ix, M235ix & M240ix
22-240590
Manufactured by
Bilstein
Warranty
2 Year Bilstein Warranty