KW BMW E39 Variant 1 Coilover Kit – Inox-Line Stainless Steel – Height Adjustable Suspension Upgrade
Transform the way your BMW E39 5 Series drives with the KW Variant 1 coilover kit. If you are searching for BMW E39 coilovers, KW V1 coilovers, E39 suspension upgrade, BMW 5 Series height adjustable coilovers, or lowering kit for 525i 530i 540i 525d 530d 525tds, this is the benchmark coilover kit for road use. The KW Variant 1 Inox-Line delivers sporty handling, everyday comfort and an adjustable ride height, all engineered specifically for the E39 platform.
Part Number: 10220036
Why choose KW Variant 1 coilovers for your E39
- Sporty handling combined with outstanding looks and a controlled, comfortable ride
- Factory pre-configured damping matched to the E39 for balance, grip and confidence
- Height adjustable ride height for a purposeful stance within KW’s tested adjustment range
- Inox-Line stainless steel struts and corrosion resistant components for long term durability
- Complete coilover kit engineered specifically for the BMW E39 5 Series
- Ready to install with comprehensive documentation
Real world results for BMW E39 drivers
We have fitted and run KW V1 on E39 builds and the improvement is exactly what you want from a premium BMW coilover kit: reduced body roll, sharper turn in, better composure over bumps and a ride that works for daily driving as well as spirited B road use. Customer feedback has been consistently positive on stability, comfort and the stance when lowered correctly within the KW tested range.
Key features
- Version: Variant 1
- Damping adjustment: No – optimised fixed-rate damping pre-set by KW
- Material: Inox-Line stainless steel
- Approval: Part approval (§19.3)
- Ride height adjustment via dirt resistant trapezoid thread and composite collars
- High quality springs, bump stops and matched damper rates
Lowering range and adjustability
Height adjustable within KW’s tested range for the E39 chassis. The one piece composite height adjuster makes setting your ride height straightforward. The rear height adjuster is positioned above or below the rear spring depending on model configuration. Expect a practical drop that improves stance and centre of gravity without compromising daily usability.
Built to last
KW’s Inox-Line stainless steel technology resists corrosion and keeps threads moving freely for years, making seasonal or setup changes easy even after long term use. Components are engineered and tested to standards that exceed typical OEM quality for long term reliability on UK roads.
Compatibility – BMW 5 Series E39
BMW 5 Series E39 (09/1996–06/2004):
- 525i
- 530i
- 540i
- 525d
- 530d
- 525tds
Note: For cars with air springs at the rear axle, level control models require special attention. Contact us for guidance before ordering.
What you get
- KW Variant 1 Inox-Line coilover kit for BMW E39
- Vehicle specific springs and dampers with factory matched damping
- Front and rear height adjustment hardware as applicable
- Comprehensive installation documentation
Installation and setup
Professional installation and alignment are strongly recommended. For expert fitting, corner weighting and geometry setup, choose Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Warranty information
- Street Coilovers including Variant 1, Variant 2, Variant 3 and Street Comfort – Limited Lifetime Warranty
- Bushings, bump stops and ball joints – 1 year
- Clubsport, 2 way Race and 3 way Race – no warranty
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