Bilstein B12 Pro-Kit for BMW 1 Series F20 F21 & 2 Series F22 F23 – Suspension Lowering Kit 10–30mm – B8 Shocks & Eibach Pro-Kit Springs – Sport Suspension Upgrade Fits M135i M140i M235i M240i 125d 225d (Non-EDC)

BMW F20 F21 F22 suspension upgrade - springs and dampers package for sharper handling and a lower stance

Transform the way your 1 Series or 2 Series drives with this complete sport suspension kit pairing B8 performance dampers with Eibach Pro-Kit springs. Expect a tasteful drop in ride height, quicker steering response and far less body roll, without ruining everyday comfort. It is a proven road and spirited driving setup that looks right and feels even better.

We have installed this kit for countless BMW owners at MJ Modifications and the feedback is consistently excellent. Customers love the controlled ride, improved grip and OEM-plus refinement.

Why choose this spring and shock absorber kit

• Matched B8 monotube gas-pressure dampers and Eibach progressive-rate springs for a balanced, confidence-inspiring ride
• Lower ride height typically 10 mm to 30 mm depending on model for improved stance and centre of gravity
• Cleaner turn-in, reduced squat and dive, and better mid-corner stability
• Hours of factory development and tuning ensure plug-and-play fitment and durability
• German TÜV approval and ABE certification
• Includes a 2 year warranty from the manufacturer

Lowering amounts by model

• F20 and F21 125d: approx. 25 mm front, 30 mm rear
• F20 and F21 M140i, M135i: approx. 25 mm front, 15 mm rear

• F22 Coupé M235i, M240i: approx. 20 mm front, 10 mm rear
• F22 Coupé 225d: approx. 30 mm front, 20 mm rear

• F23 Convertible M235i, M240i: approx. 20 mm front, 20 mm rear
• F23 Convertible 225d: approx. 30 mm front, 20 mm rear

Technical notes

• Monotube gas-pressure design for consistent damping and heat management
• Progressive Eibach Pro-Kit spring characteristics for comfort on small bumps with strong support when loaded
• For vehicles without electronic suspension control
• Front axle load up to 970 kg, rear axle load up to 1120 kg

Fitment and installation

Direct bolt-on for BMW F20 and F21 1 Series and F22 and F23 2 Series applications listed above. For professional fitting, alignment and setup, book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a tailored installation quote.

What you get

• Four high-performance dampers
• Four matched Pro-Kit springs
• Comprehensive, model-specific tuning as supplied by the manufacturer

Looking for a BMW suspension upgrade that blends daily comfort with track-capable control, improves cornering grip and gives your car a purposeful drop in ride height? This sport shock and spring package is the go-to choice for F20, F21, F22 and F23 drivers who want reliable performance, great road manners and a factory-quality finish.