KW Clubsport 2-Way Adjustable Coilover Suspension Kit for BMW M3 & M4 (F80 F82 F83 F8X) 2015+ – Height Adjustable Track Day/Fast Road Performance Coilovers, Dual Rebound & Compression Damping, Inox-Line Stainless Dampers

Race-bred dual-adjustable suspension for BMW F80 M3 and BMW F82 F83 M4

Transform your F8x chassis with the KW Clubsport two-way damping suspension package, engineered for serious fast-road driving and regular circuit use. Built with Inox-Line stainless damper bodies and developed at the Nürburgring Nordschleife, this height-tunable damper and spring set delivers crisp steering response, outstanding grip and superb stability under braking and cornering. If you want your M3 or M4 to feel planted on B-roads and composed on track days, this is the go-to upgrade.

We run these on our own cars and the feedback from our customers is consistently excellent. Expect flatter cornering, cleaner exits and the confidence to push harder, lap after lap. The separate rebound and compression adjusters make it easy to fine-tune your set-up for tyres, circuit layout and road conditions.

Fitment

• BMW M3 F80 saloon, 2015 onwards
• BMW M4 F82 coupé, 2015 onwards
• BMW M4 F83 convertible, 2015 onwards

Lowering and axle loads

• Front ride height adjustment range: 15 to 40 mm
• Rear ride height adjustment range: 15 to 40 mm
• Max permitted axle load: Front 990 kg, Rear 1170 kg

What you get

• Independent damping control with 16 clicks of rebound and 12 clicks of compression for precise chassis balance
• Height-adjustable spring perches for an exact stance and corner-balance
• Inox-Line stainless steel damper bodies for long-term corrosion resistance on UK roads
• Motorsport-derived components proven on the Nordschleife
• Optimised for track days, time attack and fast road driving
• High quality hardware with KW documentation and part certificate
• Optional adjustable top mounts on selected applications

Why enthusiasts choose this set-up

The dual-adjustable design lets you control body movement without sacrificing ride quality. Use the rebound adjuster to support the chassis and refine ride, then dial in low-speed compression to sharpen turn-in and improve traction off the apex. The result is predictable balance, strong mid-corner composure and repeatable performance whether you are at Silverstone, Brands Hatch or carving your favourite A-road.

Real-world results

Owners report quicker direction changes, better tyre utilisation and greater confidence under power. The wide adjustment windows make it easy to create a compliant road set-up for daily driving, then switch to a more aggressive track day configuration in minutes. This is a serious performance suspension upgrade for anyone chasing lap time and road precision on the F80 and F82 F83 platforms.

Ideal searches and use cases

BMW M4 suspension upgrade, BMW M3 track suspension, F80 suspension kit, F82 suspension kit, F83 suspension kit, dual adjustable shocks, height adjustable suspension, Inox-Line dampers, performance springs and dampers, fast road coilover suspension, UK track day suspension, F8x coilover package, adjustable damping suspension for BMW M3 M4.

Professional installation

For best results we recommend expert fitting, full geometry and corner-weighting. Book with MJ Modifications in Warwickshire for a tailored set-up. Request a fitting quote at info@mjmodifications.co.uk.

Ready to unlock precision handling and consistent lap-after-lap performance on your BMW M3 or M4? Choose KW Clubsport two-way damping and feel the difference on road and track.