KW Street Comfort Coilovers BMW 1 Series F20/F21 (1K2, 1K4) 2WD, No Electronic Dampers | Height Adjustable, 16-Click Rebound, Inox-Line Stainless Steel

BMW 1 Series F20 F21 2WD - KW comfort-focused coilover suspension for everyday roads

Transform the way your 1 Series rides and handles with this road-biased, ride-height adjustable suspension kit from KW. Designed for daily use on British tarmac, it delivers supple compliance on rough B roads and refined motorway comfort while tightening body control for confident steering feel. If lowering springs or tired shocks have made your car too harsh, this is the premium comfort upgrade that restores composure without losing precision.

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Compatible vehicles

• BMW 1 Series hatchback F20 and F21 - rear wheel drive - cars without factory electronic damping
• Chassis codes: 1K2, 1K4

Lowering range

• Front drop: 15 to 40 mm
• Rear drop: 20 to 45 mm

Axle load information

• max. allowed axle weight in kg Front: -920
• max. allowed axle weight in kg Rear: -1230

Why this kit is ideal for UK roads

• Comfort-oriented damping for smoother commutes and long-distance drives with improved stability and grip
• 16-step rebound adjustability to fine tune ride comfort and support to suit your wheels and tyres
• Front and rear height adjustment within a tested range for a subtle, tasteful drop and OEM plus stance
• Inox-Line stainless bodies for long-term corrosion resistance in British weather
• Durable threads and composite spring perches that stay free moving for easy adjustments

How it drives

Expect less crashiness over broken surfaces, reduced body roll and pitch, and a calmer, more controlled chassis at speed. Start in the middle rebound setting for a balanced baseline, then add a few clicks for a tauter feel or soften it off for maximum comfort.

Tried and loved by us and our customers

We run this setup on our own builds and it remains a favourite with daily-driven 1 Series owners who want better control without a harsh, track-only feel. Feedback is consistently positive on ride quality, steering confidence and day-to-day usability.

Key features at a glance

• Inox-Line stainless steel construction for longevity
• Comfort-biased damper tuning with 16-click rebound adjustment
• Ride height adjustable front and rear within a verified range
• High quality components engineered for a long service life
• Subtle lowering that suits UK roads and daily mileage

Professional fitting and setup

We recommend expert installation and alignment. For supply, fitting and setup, choose MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Summary

• Product: KW comfort coilover suspension
• For: BMW 1 Series F20 F21 - 2WD - without electronic dampers - chassis 1K2, 1K4
• Front drop: 15 to 40 mm
• Rear drop: 20 to 45 mm
• Axle loads in kg Front: -920 - Rear: -1230
• Rebound adjustability: 16 clicks
• Material: Inox-Line stainless steel

Upgrade your BMW with a road-first suspension that blends comfort and control. Order today or book fitting with MJ Modifications for a seamless install and setup tailored to your driving.