AP Coilover Kit for BMW 1 Series Hatchback F20/F21 incl. M135i (2011-on) - Height Adjustable, TUV Approved - Without EDC - 25-50mm Front / 30-55mm Rear Drop - Max Axle Load 920kg Front, 1160kg Rear - Codes 1K2, 1K4

Transform your BMW 1 Series F20 F21 handling and stance

Give your hatchback the fast-road composure and aggressive look it deserves with this AP adjustable suspension kit. Expect crisper turn-in, flatter cornering, improved stability and a proper drop that still rides comfortably on UK roads. Ideal for daily use, spirited B-road drives and the occasional track evening, all while delivering a seriously tidy stance.

What you’ll feel

• Precise ride height adjustment within the TUV tested window for a road-legal setup
• Sharper steering response and reduced body roll for confident cornering
• Balanced spring and damper rates for real-world comfort and control
• Consistent, predictable behaviour in both wet and dry conditions

Lowering and load details

• Front adjustment range: 25 to 50 mm
• Rear adjustment range: 30 to 55 mm
• Maximum permitted axle load: Front up to 920 kg
• Maximum permitted axle load: Rear up to 1160 kg

Fitment and compatibility

• BMW 1 Series Hatchback F20 and F21 including M135i
• For vehicles without electronic damping control EDC
• Model codes: 1K2 and 1K4
• Production from 09/2011 onwards

Why choose AP for your 1 Series

• TUV certified height range for peace of mind and legality
• Sporty road manners with everyday usability
• Excellent value compared with more expensive coil-over alternatives

We’ve run this AP setup on our own builds and our customers consistently praise the ride quality, grip and road confidence it brings. If you want a clean drop, improved control and a kit that simply works on British roads, this is the one.

Installation

Professional installation and full four-wheel alignment recommended. For fitting and geometry, choose MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.

Important notes

• Confirm your vehicle’s front and rear axle weights do not exceed the stated limits
• Only suitable for models without EDC
• Adjust ride height within the TUV-approved range

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