Eibach Pro-Kit Lowering Springs for BMW 4 Series xDrive (435i, 440i, 430d, 435d) | Front 15-20mm, Rear 5-10mm Drop | xDrive AWD Only

Eibach Pro-Kit Lowering Springs for BMW 4 Series xDrive (435i, 440i, 430d, 435d) | Front 15-20mm, Rear 5-10mm Drop | xDrive AWD Only

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Eibach Pro-Kit Lowering Springs for BMW 4 Series 435i, 440i, 430d, 435d xDrive only

Transform your BMW 4 Series xDrive with Eibach Pro-Kit lowering springs. This is the world’s leading performance suspension spring system for fast-road use, giving your 4 Series the stance, handling and confidence it deserves. Perfect for drivers who want a lower, sharper, more planted car without sacrificing everyday ride quality.

  • Approximate lowering: front 15 to 20 mm, rear 5 to 10 mm
  • Engineered and tested to work perfectly with stock dampers and OEM shocks
  • Progressive spring design for comfort on the motorway and control in the corners
  • Reduces body roll, squat on acceleration and nose dive under braking
  • Improves traction, steering response and overall road feel
  • First step towards a complete sport suspension setup
  • Enhances stance by reducing wheel arch gap for a clean, factory-plus look

Pro-Kit springs are the go-to choice for enthusiasts who want performance handling with OE-level refinement. Lowering your car’s centre of gravity sharpens turn-in, stabilises the chassis through quick direction changes and boosts grip and confidence on B-roads. Pairing with Plus-1 or Plus-2 wheels and tyres further elevates the package for a true fast-road setup.

Fitment

BMW 4 Series 435i, 440i, 430d, 435d xDrive only. AWD xDrive models only.

Why choose Eibach Pro-Kit for your BMW 4 Series

  • Trusted by automotive enthusiasts worldwide for consistent, proven results
  • Designed for real-world UK road conditions with excellent ride quality
  • Direct fit lowering springs that integrate seamlessly with stock components

What our customers say

We have fitted and run these Eibach Pro-Kit springs on customer cars and our own builds. Feedback is consistently positive. Owners love the improved composure, the tighter turn-in and the tidy, purposeful stance. It looks right and drives better.

Fitting and installation

Professional fitting available at Nforcd in Warwickshire. For a competitive installation quote, email Sales@nforcd.com.

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Order today to lower your BMW 4 Series the right way with Eibach Pro-Kit performance springs.