KW Variant 2 Coilovers for BMW 1 Series F20 F21 xDrive 4WD with Electronic Dampers
Transform the way your BMW 1 Series drives and looks with the KW Variant 2 inox-line coilover kit. Engineered for the BMW F20 and F21 1 Series xDrive 4WD models with electronic dampers, this height adjustable suspension delivers precise 16-click rebound adjustment for a perfect blend of handling performance and everyday comfort. If you are searching for BMW 1 Series coilovers, KW V2, KW Variant 2, F20 coilovers, F21 coilovers, xDrive coilovers, or stainless steel coilover kit, this is the proven upgrade enthusiasts choose.
Fitment and key specs
- Vehicle: BMW 1 Series F20 and F21 4WD xDrive with electronic dampers (chassis codes 1K2, 1K4)
- Max allowed axle weight: Front 1001 to 1020 kg, Rear up to 1120 kg
- Lowering range: Front 30 to 55 mm, Rear 30 to 55 mm within the tested adjustment range
- Damper technology: 16-click rebound adjustable twin-tube dampers
- Construction: Stainless steel inox-line for superior corrosion resistance and long service life
Why choose KW Variant 2 for your BMW F20 F21
- Dial in your drive - 16 precise rebound clicks let you choose comfort for commuting or a firmer, more controlled setup for spirited B-road and motorway driving.
- Sharper handling and stability - reduced body movement helps the car stay composed, with increased confidence at higher corner speeds.
- Perfect stance and performance - individual height adjustment lets you set the ideal ride height while maintaining KW’s vehicle-specific damper tuning.
- Proven on road and test tracks - development includes comprehensive cycles on the Nürburgring Nordschleife and KW’s 7-post driving dynamics centre.
- Works with wheel and tyre upgrades - easily fine-tune rebound to complement larger wheel setups approved by the manufacturer.
Built to last - inox-line quality
- Stainless steel struts and corrosion-resistant components for long-term durability in all UK weather conditions.
- Height adjustment that remains operable year after year, even after exposure to road salt.
- Ready-to-install complete solution with comprehensive documentation for straightforward fitting.
Real-world results you can feel
Our team at Nforcd has run KW V2 on our own project cars and feedback from customers has been consistently positive. Expect a more planted, precise BMW 1 Series with a comfortable daily ride and a confident, sporty feel when you want it. If you are searching for a BMW F20 coilover kit, BMW F21 coilover kit, KW V2 adjustable suspension, or a premium stainless steel coilover kit for the 1 Series xDrive, this is the upgrade that delivers.
Adjustment details
- Rebound damping is adjustable in 16 clicks via the integrated wheel at the top of the piston rod or using the supplied twist adjuster, depending on model.
- Rebound changes do not affect the compression bottom valve, allowing precise fine-tuning of handling and comfort.
KW quality and warranty
- Every KW Variant 2 inox-line kit undergoes extensive stress testing and quality control.
- 2-year manufacturer warranty as standard, extendable to 5 years when installed by a KW specialist dealer.
Fitting and support
For professional installation, we recommend booking with Nforcd in Warwickshire. Request a fitting quote via Sales@nforcd.com and our team will assist with expert advice, availability and lead times.
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Important notes
- Ensure your vehicle’s actual axle loads do not exceed the listed maximums.
- Lowering is within the tested adjustment range and may vary based on vehicle specification and equipment.