KW BMW F31 F34 F36 Variant 1 Coilover Kit – Inox-Line Stainless Steel – Height Adjustable – Part Number 102200AC
Transform the stance and handling of your BMW F3x with the KW Variant 1 coilover kit. This proven KW V1 inox-line suspension delivers sporty, confidence-inspiring performance with a factory pre-configured damping setup and continuously height adjustable ride height. Built in Germany from premium stainless steel, it resists corrosion for long-lasting performance and a sharp, even drop. If you want the best balance of comfort and control for daily road use and weekend drives, KW Variant 1 coilovers are the benchmark.
Why choose KW Variant 1 for your BMW F31, F34 or F36?
- Iconic KW Suspension quality with inox-line stainless steel struts and corrosion resistant components
- Factory pre-set damping for an optimised blend of comfort and sportiness on UK roads
- Continuously height adjustable ride height within the tested range for the perfect stance
- Dirt resistant trapezoid thread and composite collar for easy height changes even after years
- Ready to install complete solution with vehicle specific spring rates and damper tuning
- Part approval (§19.3) and comprehensive documentation for hassle free ownership
We have installed and used these KW V1 coilovers on BMW F3x platforms and our customers love the direct steering feel, reduced body roll and the quality ride. If you are searching for BMW F31 coilovers, BMW F34 GT coilovers, or BMW F36 Gran Coupe coilovers, the KW Variant 1 kit remains the go to choice for a high quality, height adjustable coilover suspension upgrade.
Lowering range
Continuous lowering within the KW tested adjustment range. Depending on model, typical ranges are approximately 30 to 70 mm or 50 to 90 mm. Front axle adjustment via the one piece composite height adjuster; rear axle via the supplied height adjuster (positioned above or below the rear spring depending on vehicle layout).
Fixed damping, expertly set
The KW Variant 1 fixed damping setup is precisely tuned for each BMW application, matching spring rates and damper characteristics to deliver immediate driver confidence and everyday comfort. No knobs to turn, just fit, set ride height and enjoy.
Compatibility – BMW 3 Series and 4 Series xDrive models
BMW
-
3 Series
- F31 (07/2012–06/2019): 320ix, 328ix, 330ix, 335ix, 320dx, 330dx, 335d
- F34 (07/2012+): 320ix, 328ix, 330ix, 335ix, 340ix, 320dx, 330dx
-
4 Series
- F36 (03/2014+): 420ix, 428ix, 430ix, 435ix, 440ix, 420dx, 430dx, 435dx
Key features at a glance
- Version: Variant 1
- Damping adjustment: No
- Material: Stainless steel inox-line
- Individually height adjustable within tested range
- Sporty yet comfortable road focused setup
- Ready to install complete kit with full documentation
- Approval: Part approval (§19.3)
What makes KW V1 inox-line special?
Every KW coilover kit is engineered and manufactured in Fichtenberg, Germany, and undergoes extensive testing. The result is a high quality suspension upgrade trusted by drivers, tuners and manufacturers worldwide. With the KW Variant 1 coilovers fitted, rolling motions are reduced, turn-in is sharper and high speed stability is improved, all while maintaining real world comfort for daily driving.
Installation and documents
Professional fitting
We recommend professional installation. Nforcd offers fitting and setup services in Warwickshire. Request a quote: Sales@nforcd.com
Warranty
- Street Coilovers: Variant 1, Variant 2, Variant 3, Street Comfort – Limited Lifetime Warranty
- Bushings, bump stops and ball joints – 1 year
- Clubsport, 2-way Race, 3-way Race – No warranty
Part number
102200AC
Search friendly terms
KW Variant 1 coilovers BMW F31, KW V1 BMW 3 Series xDrive coilover kit, BMW F34 Gran Turismo coilovers, BMW F36 Gran Coupe coilovers, BMW 340ix coilovers, BMW 335ix coilovers, BMW 440ix coilovers, BMW 435ix coilovers, height adjustable coilovers BMW F3x, inox-line stainless steel coilovers, KW Suspension V1 BMW lowering kit, BMW F31 xDrive suspension upgrade, BMW F36 xDrive suspension, KW V1 coilover kit 102200AC.