Product Details
If your 2017-2023 BMW 540i xDrive (G30) has started to wallow, crash over expansion joints, or feel vague on the highway, the Bilstein B4 shocks restore the composure it left the factory with.
Bilstein supplies suspension as original equipment to manufacturers around the world, and applies the same engineering here. It fits the factory mounting points exactly and is covered 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 | 23-400504 |
| Part Name | Shock Absorber |
| UPC | 651860969824 |
| Vehicle | 2017-2023 BMW 540i xDrive |
| Chassis Code | G30 |
| Drivetrain | AWD |
| Boot Included | No |
| Finish | Black Paint |
| Internal Design | Twintube |
| Lower Mount Type | Eye |
| Vehicle Placement | Rear Right |
| Segment | Spare Parts |
| Series | B4 OE Replacement (DampTronic) |
| Spring Seat Included | No |
| Upper Mount Type | Stem |
| Notes | With Electronic Suspension |
Vehicle Fitment
- 2017 BMW 540i xDrive (G30)
- 2018 BMW 540i xDrive (G30)
- 2019 BMW 540i xDrive (G30)
- 2020 BMW 540i xDrive (G30)
- 2021 BMW 540i xDrive (G30)
- 2022 BMW 540i xDrive (G30)
- 2023 BMW 540i xDrive (G30)

