KW Variant 4 (V4) Coilovers - 3-Way Adjustable Height Adjustable Stainless Steel Suspension Kit for BMW M3 G80 & BMW M4 G82 - Performance Lowering Damper/Shock Upgrade for Road & Track

Tri-adjustable performance suspension for BMW G80 M3 and G82 M4 by KW

Unlock sharper handling, a purposeful stance and confident road and track control with the KW V4 kit for the BMW M3 G80 and BMW M4 G82. This height-adjustable stainless steel damper and spring package delivers precise chassis tuning for fast road, B-road blasts and track days, with easy click-by-click adjustment to suit your driving style.

Ride-height adjustment

Front lowering: 20 to 35 mm
Rear lowering: 15 to 30 mm

Dial in your damping

• Rebound control: 16 clicks for crisp response or added comfort
• Low-speed compression: 6 clicks for body control and traction out of corners
• High-speed compression: 14 clicks for stability over bumps, kerbs and rough tarmac

Built for serious driving

• Stainless steel struts for long-term corrosion resistance and all-weather durability
• Independent adjustment for rebound, low-speed and high-speed compression
• Choose from comfort-biased or performance-focused base setups
• Depending on the vehicle, aluminium top mounts may be included
• Race-bred technology proven by multiple overall winners at the ADAC Zurich 24h Nürburgring

What you will feel

• Faster turn-in and reduced body roll
• Improved mid-corner grip and traction on exit
• Composed, confidence-inspiring ride on the road
• Quick adjustments to go from daily driving to track-day setup

Real-world results from our workshop

We have fitted and run KW V4 kits on our own cars and many customer BMW M3 and M4 builds. Feedback is consistently excellent, with owners praising the balance of comfort and control, as well as the ability to fine-tune rebound, low-speed and high-speed compression for different tyres, circuits and conditions.

Perfect for enthusiasts searching

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Fitting and setup

Professional installation, alignment and corner weighting are strongly recommended to get the most from this kit. MJ Modifications in Warwickshire can supply, fit and set up your car including geometry. Request a fitting quote at info@mjmodifications.co.uk.

Compatibility and notes

• Vehicle-specific for BMW M3 G80 and BMW M4 G82
• Depending on specification, aluminium top mounts may be part of the delivery
• Designed for high-performance use to increase safety and control at the limit

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