KW Variant 1 (V1) Coilovers Inox-Line for BMW 4 Series F32 F33 F36 + 3C Cabrio xDrive 4WD with Electronic Dampers (EDC) 03/2014-on, Coupe Convertible Gran Coupe | Height-Adjustable Suspension Kit

KW V1 Inox-Line Height Adjustable Suspension for BMW 4 Series F32 F33 F36 and 3C Cabrio xDrive with EDC | 03/2014 onwards

Give your BMW 4 Series the stance, control and composure it deserves. This KW Variant 1 Inox-Line height-adjustable suspension kit replaces the factory adaptive setup on F32 Coupe, F33 Convertible, F36 Gran Coupe and 3C Cabrio all-wheel drive models fitted with electronic dampers from 03/2014 onwards. Expect precise road manners, a clean drop and long-term durability thanks to stainless steel bodies and a carefully pre-set damper calibration. Ideal for anyone searching for a premium BMW F32 lowering kit, F33 adjustable suspension, F36 ride-height adjustable shocks and springs, or a corrosion-resistant AWD sports suspension upgrade for UK roads.

Why this KW V1 Inox-Line is the right upgrade

• Confident road holding and a purposeful drop with factory-optimised, fixed-valving comfort
• Ride-height tuning for your ideal look and clearance within a tested adjustment window
• Stainless steel Inox-Line struts for exceptional corrosion resistance and year-round reliability
• Chassis-specific damper and spring pairing for sharp steering response and reduced body movement
• Track-inspired engineering that remains daily-drive friendly on British B-roads
• Complete kit with comprehensive instructions for a straightforward install

Lowering range

• Front: 35 to 55 mm
• Rear: 30 to 55 mm

Maximum allowed axle loads

• Front axle: 1095 kg
• Rear axle: 1230 kg

Engineering highlights

• Preset damper valving for a sporty yet compliant ride without on-car adjustment
• Trapezoidal-threaded stainless bodies with a robust composite spring perch for easy height changes
• Vehicle-specific components matched to xDrive all-wheel drive models with factory electronic damping
• High-quality springs and hardware designed for longevity and consistent performance

Real-world feedback

We run this setup on our own builds and customer cars. The consensus is clear: tighter turn-in, flatter cornering and a smooth, controlled ride with a smart, even drop. If you want a BMW 4 Series suspension upgrade that looks right, drives brilliantly and stands up to UK weather, this KW V1 Inox-Line kit delivers.

Fitment summary

Compatible with BMW 4 Series F32 Coupe, F33 Convertible, F36 Gran Coupe and 3C Cabrio, xDrive AWD, equipped with factory electronic dampers, 03/2014 onwards. A superb choice for anyone comparing BMW F32 suspension kits, F33 lowering suspension, F36 adjustable suspension systems, xDrive AWD ride-height adjustment and premium stainless steel shock and spring kits.

What you receive

• Front stainless struts with matched springs and pre-configured damping
• Rear springs, dampers and height adjustment hardware designed for your specific platform
• Detailed documentation to support correct installation and setup

Quality and warranty

Developed and manufactured in Germany, these kits undergo extensive testing and meet stringent quality standards. Manufacturer warranty is 2 years, with potential extension up to 5 years when installed at a KW specialist dealer.

Professional installation

For fitting, geometry and expert advice, we recommend booking with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.