KW Street Comfort Coilover Suspension Kit BMW F20 F21 F22 xDrive (1 Series, 2 Series) - Height & Rebound Adjustable 10-40mm Lowering, Inox-Line Stainless - EDC Delete/Adaptive Damper Cancel - M140i/M135i/M240i/M235i/230i/228i AWD - 1802000N

KW Street Comfort for BMW F20 F21 F22 xDrive with adaptive suspension cancel module

Give your F-series 1 Series and 2 Series the compliant, refined ride it deserves without losing precision. This KW Street Comfort suspension kit is engineered for real UK roads, delivering plush compliance for commuting and long journeys while keeping your BMW poised on quick B-roads. If your factory setup or a harsher aftermarket kit feels busy and crashy, this comfort-orientated adjustable suspension is the upgrade that restores civility and confidence.

Part number: 1802000N

What makes it special

• Ride-height adjustable coilover system for a subtle OEM+ stance within a tested 10 to 40 mm window
• 16-stage rebound tuning so you can fine-tune compliance and body control from supple to taut
• Inox-Line stainless construction for outstanding corrosion resistance on British roads
• Comfort-focused spring and damper pairing developed by KW on road and rig for daily usability
• Adaptive shock deactivation included for vehicles equipped with factory electronic dampers
• Comprehensive documentation with part approval (§19.3)

Everyday comfort with genuine control

Dial back the fidget and harshness while keeping steering feel and stability. The 16-click rebound adjuster lets you quickly add support for fast A-roads or soften the ride for long motorway miles and rough city tarmac. Running bigger wheels and tyres is no problem. Add a few clicks to keep the chassis composed.

Set your stance

Enjoy a tasteful drop that complements the lines of your BMW. The dirt-resistant trapezoid thread and composite spring perch make height adjustments straightforward over time, even after winters of daily use.

Built for the long term

KW’s Inox-Line stainless steel bodies and high-quality components offer excellent durability and consistent damping characteristics season after season. It is a fit-and-enjoy solution for drivers who want premium road manners and an OEM+ feel.

Vehicle coverage

Designed for xDrive F-series 1 Series and 2 Series models that require adaptive damper deactivation:

• BMW 1 Series F20 07/2011–06/2019 M140i xDrive, M135i xDrive
• BMW 1 Series F21 12/2011+ M140i xDrive, M135i xDrive
• BMW 2 Series F22 10/2012+ M240i xDrive, M235i xDrive, 230i xDrive, 228i xDrive

Includes the electronic controller cancellation needed on cars with factory adaptive suspension.

Feedback from the road

We have fitted this kit for multiple M140i and M240i xDrive owners and the response has been consistently positive. Customers report a calmer, more settled ride on broken surfaces, a clean OEM+ ride height and reassuring control at speed. It is a real-world upgrade for daily-driven BMWs.

Key specs

• Version: Street Comfort
• Adjustment: 16-click rebound
• Material: Inox-Line stainless steel
• Lowering range: approximately 10 to 40 mm within KW’s tested window
• Approval: part approval (§19.3)
• Part number: 1802000N

Installation and documents

• Parts approval
• Installation instruction
• Installation instruction
• Adjustment manual

Professional fitting recommended. MJ Modifications offers installation at our Warwickshire workshop. Request a quote at info@mjmodifications.co.uk.

Warranty

• Street Comfort, Street Coilovers, Variant 1, Variant 2, Variant 3 limited lifetime warranty on the Inox-Line components
• Bushings, bump stops and ball joints 1 year
• Clubsport, 2-way Race, 3-way Race no warranty

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Part number: 1802000N