KW Variant 4 inox-line 3-Way Adjustable Coilover Suspension - BMW M3 F80 and BMW M4 F82
Transform your BMW M3 F80 or BMW M4 F82 with the KW Variant 4 inox-line coilover kit. These KW V4 3-way adjustable coilovers deliver outstanding handling, grip and ride quality on fast road and track days. If you are searching for BMW M3 coilovers, BMW M4 coilovers, KW V4 coilovers, KW Variant 4 coilovers, height adjustable stainless steel coilovers or 3-way adjustable suspension for F80 and F82, this is the benchmark suspension upgrade.
Why choose KW V4 for BMW M3 F80 and BMW M4 F82
- 3-way independent damping adjustment for ultimate control and traction
- Rebound damping with 16 precise clicks to fine-tune body control and ride comfort
- Low-speed compression with 6 clicks to sharpen steering response and reduce roll
- High-speed compression with 14 clicks to manage bumps, kerbs and rough UK roads
- Stainless steel KW inox-line struts for durability and corrosion resistance in all weather
- Height adjustable coilovers for perfect stance and performance setup
- Two base setups included - comfort biased and performance focused - then dial in click-by-click
- Depending on vehicle-specific design, aluminium top mounts may be included
The KW V4 kit gives your F80 M3 or F82 M4 sharper turn in, reduced body roll, improved stability at speed and superior traction out of corners. Independent rebound, low-speed compression and high-speed compression adjusters let you tailor the car for daily driving, B-road blasting and track days. Stainless steel construction keeps the ride height consistent and looking fresh year round.
Developed from race-proven technology
Engineered directly from KW’s motorsport programme and refined on the Nürburgring 24h platform, KW Variant 4 brings race-bred damping control to the road. Enjoy a wider performance window, more confidence at the limit and a composed, predictable chassis on challenging surfaces.
Fitment
- BMW M3 F80 - all models
- BMW M4 F82 - all models
What is included
- KW V4 inox-line height adjustable coilover struts and springs for front and rear
- 3-way adjustable dampers - rebound, low-speed compression, high-speed compression
- Vehicle-specific components and instructions
- Aluminium top mounts where applicable to the application
Our experience with KW V4 on F80 and F82
We have installed and run KW V4 coilovers on our own builds and many customer BMW M3 F80 and BMW M4 F82 cars. Feedback is consistently excellent. Customers report stronger mechanical grip, better stability on fast road, smoother control over rough surfaces and a premium ride that can be tailored to personal preference. This is one of the best performance suspension upgrades available for the F80 and F82 platform.
Installation and setup
Professional fitting, alignment and, where possible, corner weighting are strongly recommended to maximise performance and tyre life. For fitting and chassis setup, contact Nforcd in Warwickshire to request a quote: Sales@nforcd.com.
Key benefits at a glance
- Best-in-class KW coilover suspension for BMW M3 F80 and BMW M4 F82
- Road and track coilovers with wide adjustment range
- Height adjustable stainless steel coilovers for UK conditions
- Precise damping control for comfort and performance
- Nürburgring-developed chassis technology for confidence and speed
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Order your KW V4 inox-line coilover suspension today and unlock precise handling, confident grip and a perfectly dialled stance on your BMW M3 F80 or BMW M4 F82.