KW Suspension V3 Variant 3 Inox-Line Coilovers & 2-Way Adjustable Shock Suspension Kit for BMW M3 E92 Coupe & E93 Convertible/Cabriolet (2007-2013) – Height, Rebound & Compression Tuning, Lowering Kit, Street & Track Dampers

BMW M3 E92 Coupe and E93 Cabriolet 2007 to 2013 adjustable sports suspension by KW

Transform the way your V8 M3 steers, brakes and puts power down with KW Variant 3 inox-line. This height adjustable damper kit gives you independent bump and rebound control for a genuine fast-road and track-ready setup, all while retaining outstanding day-to-day comfort. If you are searching for an E92 M3 suspension upgrade, M3 convertible adjustable shocks, M3 V8 sports suspension or a premium chassis kit for road and circuit use, this is the benchmark.

We run this setup on our own builds and countless customer cars. Feedback is consistently positive thanks to crisper turn-in, stronger mid-corner support and a calmer ride on British B-roads. Expect confidence on twisty lanes, composure on the motorway and precision on track days.

Fitment and drop range

• Vehicle: BMW M3 E92 Coupe and E93 Cabrio 2007 to 2013
• Front lowering: 10 to 35 mm
• Rear lowering: 5 to 35 mm
• Maximum axle load: Front 1060 kg, Rear 1270 kg

Why this KW two-way adjustable kit stands out

• Separate rebound and compression tuning to fine tune ride and handling balance
• Inox-line stainless steel damper bodies for exceptional corrosion resistance and long-term reliability
• 16-stage rebound adjustment to control vertical body movement and ride comfort
• 12-stage low-speed bump adjustment to manage roll, pitch and steering response without altering spring rates
• Continuously variable ride height for perfect stance and weight distribution
• Composite spring seats and dirt-resistant trapezoidal threads for easy adjustment in all seasons
• Comprehensive documentation for straightforward setup

Real performance on road and track

This German-engineered twin-tube damper system brings motorsport know-how to your everyday drive. Dial in firmer rebound for stability at speed, then tweak the low-speed bump for extra roll support and traction out of hairpins. Whether you are building a fast road M3, a weekend track toy or an accomplished daily, the adjustability makes it simple to tailor the car to your tyres, wheels and driving style.

Developed and validated at the highest level

Every application is refined on KW’s 7-post rig and proven in extensive real-world testing, including the Nürburgring Nordschleife. That development is why Variant 3 is trusted by tuners and enthusiasts worldwide for the E92 and E93 platforms.

Built to last

Inox-line stainless construction resists corrosion for trouble-free height changes year after year. Each kit is quality checked to exacting standards, with KW offering up to five years warranty when installed by a KW specialist dealer.

Who is it for

Perfect for drivers who want a premium M3 chassis upgrade that balances comfort with control. Ideal for fast road use, spirited weekend drives and regular track days where repeatable, predictable damping makes the difference.

Professional fitting and setup

For installation, wheel alignment and a tailored damper setup, choose MJ Modifications in Warwickshire. Request a fitting quote at info@mjmodifications.co.uk. We can set ride height, rebound and compression to suit your tyres, wheel sizes and usage.

Key specifications

• Product: KW Variant 3 inox-line adjustable damper and spring kit
• Adjustability: 16-click rebound, 12-click compression
• Lowering range: Front 10 to 35 mm, Rear 5 to 35 mm
• Max axle loads: Front 1060 kg, Rear 1270 kg

Search-friendly benefits and terms

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Upgrade your BMW M3 E92 Coupe or E93 Cabriolet with KW Variant 3 inox-line and experience tighter body control, greater grip and a refined, confidence-inspiring ride.