Product Details
If your 2021-2025 BMW 430i xDrive (G22/G23) has started to wallow, crash over expansion joints, or feel vague on the highway, the Bilstein B4 struts restore the composure it left the factory with.
Bilstein invented the monotube gas damper and has been building suspension in Germany since 1954. Every unit is built to the same standard the company supplies to the manufacturers themselves, and it is backed by a limited lifetime warranty.
Features
- High power reserves for maximum safety
- Restores original driving comfort, handling and safety
- High OE quality
Specifications
| Part Number | 22-305046 |
| Part Name | Strut Assembly |
| UPC | 651860858715 |
| Vehicle | 2021-2025 BMW 430i xDrive |
| Chassis Code | G22/G23 |
| Drivetrain | AWD |
| Boot Included | No |
| Collapsed Length | 13.8 in. (350.5mm) |
| Extended Length | 20.14 in. (511.5mm) |
| Finish | Black Paint |
| Internal Design | Twintube |
| Lower Mount Type | Base Cup |
| Vehicle Placement | Front Left |
| Segment | Spare Parts |
| Series | B4 OE Replacement |
| Spring Seat Included | Yes - Fixed |
| Upper Mount Type | Stem |
| Notes | Standard Suspension without Electronic Suspension |
Vehicle Fitment
- 2021 BMW 430i xDrive (G22/G23)
- 2022 BMW 430i xDrive (G22/G23)
- 2023 BMW 430i xDrive (G22/G23)
- 2024 BMW 430i xDrive (G22/G23)
- 2025 BMW 430i xDrive (G22/G23)




