Description
H&R 27mm Front / 21mm Rear Sway Bar Kit is designed for 2009-2016 BMW Z4 sDrive30i/Z4 sDrive35i/Z4 sDrive35is (E89) to increase resistance to body roll during cornering.
The sway bar works with the existing suspension to influence lateral load transfer and handling balance. It changes roll stiffness without serving as a ride-height adjustment.
Features
- 50CrV4 steel alloy construction.
- Cold-formed and heat-treated with forged seamless ends.
- Shot-peened construction for durability.
Specifications
| Catalog SKU | HRS72987 |
|---|---|
| Part number | 72987 |
| Application | 2009-2016 BMW Z4 sDrive30i/Z4 sDrive35i/Z4 sDrive35is (E89) |
| Front bar diameter | 27mm |
| Rear bar diameter | 21mm |
Fitment and Installation Notes
- Confirm axle position, bar diameter, and vehicle suspension options before ordering. Adjustment details and mounting requirements are specific to this part number.
Vehicle Compatibility
The applications below remain subject to the suspension, hardware, and installation requirements stated above.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2012-2016 | BMW | Z4 | sDrive28i |
| 2009-2011 | BMW | Z4 | sDrive30i |
| 2009-2016 | BMW | Z4 | sDrive35i |
| 2011-2016 | BMW | Z4 | sDrive35is |