Eibach Pro-Kit Lowering Springs for BMW Z4 G29 2018-on including M40i | 20mm Drop Front and Rear | Fits OE Shocks | Performance Spring Kit | E10-20-046-03-22
Upgrade your BMW Z4 G29 suspension with the Eibach Pro-Kit Lowering Springs, part number E10-20-046-03-22. These genuine Eibach BMW Z4 lowering springs deliver an approximately 20mm drop front and 20mm drop rear, work seamlessly with OE shocks and stock dampers, and transform the handling, stance and ride of your Z4 Roadster G29 including the M40i. If you are searching for BMW Z4 G29 lowering springs, BMW Z4 M40i lowering springs, Eibach Pro-Kit Z4 springs, or a Z4 G29 performance spring kit that fits OE shocks, this is the proven choice.
Expect a lower centre of gravity, sharper turn in, reduced body roll, improved traction and a purposeful OEM plus look. The progressive rate spring design balances everyday comfort with precise control, making these Eibach Pro-Kit springs ideal for fast road use without compromising daily drivability.
At Nforcd we run Eibach Pro-Kit springs on our own cars and have installed them for many customers. Feedback is consistently positive for ride quality, cornering stability and braking confidence. Choosing E10-20-046-03-22 for your BMW Z4 G29 is a simple, high impact suspension upgrade that looks right and performs brilliantly.
Key benefits
- Genuine Eibach Pro-Kit lowering springs for BMW Z4 G29 including M40i
- Designed and tested to work with factory OE shocks and stock dampers
- Approximate 20mm drop front and 20mm drop rear for a level, aggressive stance
- Lower centre of gravity for reduced squat, dive and body roll
- Progressive rate characteristics for comfort on cruise and control in corners
- Improved traction, turn in and high speed stability
- Direct fit performance spring kit with an OEM plus finish
Lowering and technical details
- Front drop: 20 mm
- Rear drop: 20 mm
- Front axle load: 870
- Rear axle load: 1000
- Engineered to integrate with OE shocks and stock dampers
Compatibility
- BMW Z Series
- Z4 Roadster G29 2018 on
- Including M40i
What’s included
- F11-20-046-02-FA
- F11-20-016-03-HA
Notes on lowering
All stated drops are measured against the Standard chassis. If your BMW Z4 G29 is factory equipped with a sports suspension such as M Sport or similar, it may already sit lower from new. Subtract that from the figures above to estimate the final ride height change.
Compatibility check before dispatch
We verify fitment before shipping. Add your UK registration number or the last 7 digits of your VIN at checkout so we can confirm the correct Eibach springs for your BMW Z4 G29.
Professional fitting
For expert installation, book fitting with Nforcd in Warwickshire. Request a tailored quote by emailing Sales@nforcd.com.
Brand and warranty
Brand: Eibach
Warranty: 5 Year Eibach Warranty
Part number
E10-20-046-03-22
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