KW Variant 3 (V3) inox-line Coilovers for BMW 4 Series F32 F33 F36 (Coupe, Cabrio, Gran Coupe) 2WD (RWD) Non-EDC | 03/2014+ | Front axle up to 960kg | Height-Adjustable, Rebound & Compression Adjustable | 40-65mm lowering

Premium adjustable suspension kit for BMW 4 Series F32 F33 F36 RWD without adaptive dampers

Give your 4 Series the handling it deserves with the KW Variant 3 inox-line. This twin-adjustable shock and spring kit is the go-to fast road and track day upgrade for the BMW F32 Coupe, F33 Convertible and F36 Gran Coupe. Expect sharper steering, stronger traction and a composed ride on British roads when set up correctly. We have installed these kits for customers and the feedback is consistently outstanding for balance, control and comfort.

Why enthusiasts choose this kit

• Independent damping control with clearly defined clicks for precise chassis tuning. 16 steps of rebound and 12 steps of compression let you fine tune body control, turn-in and traction.
• Ride-height adjustable with a wide usable range to perfect stance and balance. Lowering front and rear from 40 to 65 mm.
• Inox-line stainless steel damper bodies for corrosion resistance and long-term reliability in UK weather.
• Dirt-resistant trapezoid thread and composite spring perches for easy adjustments season after season.
• Developed on a 7-post rig and proven on demanding roads and the Nurburgring for real-world performance.

Compatibility and key specs

Fitment is for rear-wheel drive BMW 4 Series models without electronic damping control, from 03/2014 onward:

• Chassis: F32 Coupe, F33 Convertible, F36 Gran Coupe
• Drive: 2WD only, not for xDrive, not for cars with adaptive dampers
• Lowering range: Front 40 to 65 mm, Rear 40 to 65 mm
• Maximum axle loads: Front up to 960 kg, Rear up to 1265 kg

Real-world results

On customer cars we have seen flatter cornering, improved mid-corner grip and a calmer ride over broken tarmac once dialled in. The independent rebound and compression adjusters make it simple to set the car for daily driving, spirited B-road use or a track session without changing springs.

Set-up guidance

Use rebound clicks to manage body movement and ride quality, and compression clicks to control roll and pitch support. This gives you the flexibility to match wheel and tyre choices, braking upgrades and alignment settings for a complete fast-road or track-ready setup.

Installation and alignment

Professional fitting and a proper geometry setup are strongly recommended. MJ Modifications offers expert installation, corner weighting and setup in Warwickshire. Request a fitting quote: info@mjmodifications.co.uk.

What is included

• KW Variant 3 inox-line front and rear dampers and springs
• Integrated rebound and lower-body compression adjusters
• All required hardware and comprehensive documentation

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