KW DDC Plug & Play Coilovers Suspension Kit for BMW 1 Series M135i M140i (F20/F21, 1K2/1K4) xDrive AWD/4WD 2012+ | EDC/Adaptive Damping Compatible Height Adjustable Lowering Shocks & Springs

Direct-fit adjustable suspension for BMW 1 Series M135i and M140i xDrive with factory adaptive control

Unlock razor-sharp response, confident grip and a premium ride with this plug-in adjustable suspension kit designed for the F20 and F21 all-wheel-drive hot hatch with OE adaptive damping. It connects straight to the original connectors so you keep your in-car buttons and driving modes, while gaining precise ride-height adjustment and a huge step forward in body control and stability on UK roads.

What you get

• Direct electrical integration with the original adaptive system - no coding, no extra wiring, no dash errors
• Use your factory controls to switch Comfort, Normal and Sport just like stock
• Height adjustable front and rear for the perfect stance and cornering balance
• Stainless steel damper bodies for long-term corrosion resistance in British weather
• Vehicle-specific valving for fast-road confidence and weekend track-day fun
• Recognised by the car’s electronics so all displays and functions remain active

Lowering range

Front: 30 to 55 mm
Rear: 30 to 55 mm

Compatibility

For BMW 1 Series M135i and M140i F20 and F21 with all-wheel drive and original adaptive damping, 2012 onwards. Also suitable for vehicles known by chassis codes 1K2 and 1K4 with the factory electronic damper system.

Why owners love this upgrade

We have fitted this kit at MJ Modifications and customer feedback has been consistently outstanding. Drivers report flatter cornering, improved traction on B-roads and a smoother, more controlled ride without losing everyday comfort. The big win is keeping the OE driving-mode buttons while gaining proper ride-height adjustment and a precision feel from the first mile.

Perfect for

• Fast-road use and daily driving on UK tarmac
• Track days where stability and consistency matter
• Clean, practical lowering with no compromise to factory electronics

Search-friendly highlights

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Professional fitting and setup

Want a proper install and geometry setup from specialists who know these cars inside out? Book fitting at MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.