KW Variant 1 (V1) Inox-Line Coilover Kit for BMW 1 Series F20/F21 xDrive AWD (1K2/1K4) with Electronic Dampers | 3055mm Lowering | Front Axle Weight up to 1020kg

Height-Adjustable Inox-Line Suspension Kit for BMW 1 Series F20 F21 xDrive with Factory Electronic Damping

Give your BMW 1 Series the stance, control and confidence it deserves. This KW Variant 1 Inox-Line height-adjustable suspension system is engineered specifically for the F20 and F21 all-wheel-drive platforms with electronic damping. Expect precise ride-height control, sharper response and a composed ride on UK roads, all backed by German engineering and stainless steel damper bodies for long-term reliability.

Lowering Capability

• Front adjustment: 30 to 55 mm
• Rear adjustment: 30 to 55 mm

Approved Axle Loads

• Front axle load: up to 1020 kg
• Rear axle load: up to 1120 kg

Why This Upgrade Works

• Balanced fixed-rate damping that delivers immediate improvement in grip, stability and comfort for everyday use
• Ride-height adjustment within a tested range for a purposeful, even stance
• Inox-Line stainless construction that resists corrosion for year-round UK driving
• Easy-to-turn trapezoidal threads and durable composite spring seats for smooth height changes over time
• Noticeably tighter body control, better turn-in and reduced squat and dive without harshness
• Vehicle-specific kit with matched springs and dampers, supplied with detailed installation guidance

Proven On The Road

We have installed this KW Variant 1 kit on customer 1 Series builds and the feedback is consistently positive. Drivers report crisper steering feel, improved traction in all weather and a premium ride that suits daily commuting and spirited B-road use. If you want a quality drop and a set-and-forget solution, this package delivers.

Fitment Details

• BMW 1 Series F20 and F21 chassis
• Chassis codes: 1K2 and 1K4
• Drivetrain: xDrive all-wheel drive
• For vehicles equipped with factory electronic dampers

What Is Included

• KW Variant 1 Inox-Line height-adjustable suspension kit for BMW F20 F21 xDrive with electronic damping
• Vehicle-specific matched springs and dampers with pre-set valving
• Adjuster hardware and ancillaries as required
• Comprehensive instructions

Installation and Setup

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

Quality and Warranty

Designed and manufactured in Germany with rigorous testing and quality control. Standard 2-year warranty, extendable to 5 years when installed by an approved KW specialist dealer subject to registration.

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Upgrade your F20 or F21 today for a cleaner stance, improved road holding and everyday comfort you can rely on.