BMW Z4 (Z85) Coilovers - KW Variant 1 (V1) Inox-Line Height Adjustable Stainless Steel Suspension Kit for Roadster & Coupe 2003-on - Lowering F: 20-50mm R: 15-40mm

BMW Z4 (Z85) Coilovers - KW Variant 1 (V1) Inox-Line Height Adjustable Stainless Steel Suspension Kit for Roadster & Coupe 2003-on - Lowering F: 20-50mm R: 15-40mm

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KW V1 Coilovers for BMW Z4 Z85 Roadster and Coupe 02/03 onwards

Transform the way your BMW Z4 drives with KW Variant 1 inox-line coilovers. If you are searching for BMW Z4 coilovers, KW V1 coilovers, KW Variant 1 suspension, height adjustable coilovers for Z4, or a stainless steel coilover kit for Z4, this is the proven choice. Engineered specifically for the Z4 Z85 Roadster and Coupe, the KW V1 delivers sporty handling, confident stability and outstanding looks with a factory pre-configured damping setup that balances comfort and performance for daily road use and spirited driving.

Fitment and lowering range

Vehicle: BMW Z4 Z85 Roadster and Coupe 02/03 onwards
Max allowed axle weight: Front 790 kg Rear 890 kg
Lowering range: Front 20 to 50 mm Rear 15 to 40 mm

Why choose KW Variant 1 inox-line for your Z4

  • Height adjustable coilovers for BMW Z4 Z85 for the perfect stance and a purposeful drop
  • Factory pre-configured damping for a sporty yet comfortable ride on UK roads
  • Stainless steel struts with inox-line technology for outstanding corrosion resistance and long-term durability
  • Precise handling with reduced body roll and direct steering response
  • Vehicle-specific damper setup and spring rates engineered for the Z4
  • Ready to install complete coilover kit with full documentation
  • Tested adjustment range for reliable everyday usability

Continuous height adjustment and easy setup

Achieve the ideal ride height within the tested adjustment range. The dirt-resistant trapezoid thread and composite collar allow quick, simple adjustments even after years of use. Front height adjustment uses a one-piece composite adjuster. On rear setups with separate spring and damper, the supplied rear height adjuster sits either above or below the rear spring as required.

Engineered handling for the road

The KW V1 coilover kit is tuned to reduce body movement under compression and deliver genuine, direct feedback. The result is confident cornering, improved stability and a sharper, sportier driving experience without compromising day-to-day comfort. Perfect for Z4 owners who want a quality BMW Z4 suspension upgrade, Z4 lowering kit and Z4 height adjustable coilovers in one proven package.

Built to last

KW manufactures the Variant 1 inox-line in Germany using high quality components including stainless steel struts, corrosion resistant springs and durable bump stops to ensure long-term performance throughout the life of the vehicle. Every kit undergoes extensive testing to meet KW’s stringent quality standards.

Warranty

Supplied with a 2-year manufacturer warranty. Warranty can extend up to 5 years when installed by a KW specialist dealer.

Trusted by enthusiasts

We have supplied and used KW V1 coilovers on customer BMW Z4 builds and feedback has been consistently positive for ride quality, stance and everyday usability. If you are comparing BMW Z4 lowering springs vs coilovers, the KW V1 offers the control and adjustability that enthusiasts look for.

Professional fitting

For fitting and setup, we recommend installation at Nforcd in Warwickshire. Request a quote at Sales@nforcd.com and our team will be happy to help with advice, installation and alignment tailored to your Z4.

Key search terms

BMW Z4 coilovers KW V1 coilovers Z4 KW Variant 1 coilover kit BMW Z4 Z85 suspension Z4 height adjustable coilovers stainless steel coilovers Z4 BMW Z4 lowering kit KW inox-line Z4 roadster coupe coilovers Z4 sport suspension upgrade

Order your KW V1 coilovers for BMW Z4 Z85 today from Nforcd and give your Z4 the stance, control and confidence it deserves.