Eibach Pro-Kit Lowering Springs E10-20-045-12-22 for BMW 4 Series Cabriolet/Convertible G23/G83 (2020+) - Fits M440d Mild-Hybrid xDrive - 25-30mm Front, 20-25mm Rear Drop - Performance Suspension Spring Kit

Eibach Pro-Kit Lowering Springs E10-20-045-12-22 for BMW 4 Series Cabriolet/Convertible G23/G83 (2020+) - Fits M440d Mild-Hybrid xDrive - 25-30mm Front, 20-25mm Rear Drop - Performance Suspension Spring Kit

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Eibach Pro-Kit Lowering Springs E10-20-045-12-22 for BMW 4 Series Cabriolet G23 G83 2020 onwards

Transform the way your BMW 4 Series Cabriolet drives and looks with the Eibach Pro-Kit Lowering Springs E10-20-045-12-22. Engineered specifically for the BMW G23 and G83 convertible models, including the M440d Mild-Hybrid xDrive, this performance spring kit delivers a meaningful drop, sharper handling and a purposeful, factory-plus stance. If you are searching for BMW 4 Series lowering springs, BMW G23 G83 springs, Eibach Pro-Kit for BMW, BMW 4 Series convertible suspension upgrade or the best BMW M440d xDrive lowering springs, this is the proven choice.

Why choose Eibach Pro-Kit for your BMW 4 Series Cabriolet

  • Performance lowering springs designed for G23 and G83 BMW 4 Series Cabriolet
  • Works perfectly with stock dampers and OEM shocks for daily road use
  • Progressive spring rates for confident handling and comfortable ride quality
  • Lowers the centre of gravity to reduce body roll, squat and nose dive
  • Cleans up the wheel arch gap for an aggressive, level stance
  • Ideal first step toward a fast road suspension setup

At Nforcd we have fitted Eibach Pro-Kit springs to customer BMWs and the feedback is consistently excellent. Owners report tighter, more confidence-inspiring turn-in, improved traction and stability, and a premium ride that complements the 4 Series Cabriolet’s character.

Key specifications

Part number E10-20-045-12-22
Front drop 25 to 30 mm
Rear drop 20 to 25 mm
Front axle load 1170
Rear axle load 1360

What is included

  1. F11-20-045-03-FA
  2. F11-20-014-17-HA

Compatibility

  • BMW 4 Series Cabriolet G23 and G83 2020 onwards
  • Includes M440d Mild-Hybrid xDrive

Fitment notes

All lowering amounts are measured from the Standard chassis ride height. If your car is a factory sport variant such as M Sport that sits lower from factory, subtract that from the quoted figures to estimate your final drop.

Professional fitting and alignment

Get it fitted properly with geometry to suit daily driving or a fast road setup. Book professional installation at Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

Compatibility check before dispatch

We run a compatibility check before dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout to ensure the correct fit for your BMW 4 Series Cabriolet.

Manufacturer and warranty

Manufactured by: Eibach

Warranty: 5 Year Eibach Warranty

Search-friendly terms

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