KW Variant 3 (V3) Coilovers for BMW 3 Series E46 1998-2006 - Height Adjustable Suspension Kit, Independent Rebound & Compression, Stainless Steel - Saloon/Sedan, Coupe, Touring/Estate, Cabrio/Convertible - Front axle up to 910 kg - Fast Road & Track

Transform your BMW E46 with precision height-adjustable suspension

Unlock sharper turn-in, flatter cornering and a premium ride with the KW Variant Three coilover system for the BMW 3 Series E46 platform. Perfect for road and occasional circuit use, this stainless steel, independently adjustable damper kit delivers serious control and everyday comfort in one package.

Who is it for

Ideal for E46 drivers who demand a proper handling upgrade on saloon, coupe, estate and convertible models built from 05/1998 onward. Suits enthusiast road cars, fast-road builds and weekend track toys looking for a high-quality, long-lasting suspension solution with genuine adjustability.

Ride height range

• Front drop: 40 to 75 mm
• Rear drop: 30 to 60 mm

Axle load compatibility

• Front axle up to 910 kg
• Rear axle up to 1215 kg

Why this kit stands out

• Independent damping control - separate rebound and bump settings for fine tuning balance and grip
• 16-click rebound adjustability - refine body control and high-speed stability
• 12-click compression adjustability - dial in support, traction and roll without changing spring rates
• Inox-line stainless construction - corrosion resistant struts for durability, year-round use and consistent performance
• Continuous ride-height adjustment - set your stance precisely and corner-weight with confidence
• Twin-tube damper technology - road compliance with serious performance capability
• One-piece front axle main spring - consistent rate and reliable response at the sharp end
• Composite spring seats and trapezoidal thread - easy height changes, even after years on the car
• Comprehensive documentation included - straightforward setup and adjustment guidance

Real-world development, proven results

Built on extensive rig testing and thousands of development miles, including work on the Nordschleife, this V3 kit is a benchmark for E46 handling upgrades. The adjustment range lets you tailor the car for daily commuting, spirited B-road driving or track days with confidence. Increase rebound for tighter body control, add a touch of compression for extra support on turn-in, and enjoy a balanced, predictable chassis that inspires confidence.

What you can expect on your E46

• Cleaner steering feedback and more precise front-end bite
• Reduced body movement, better traction out of corners
• Improved stability at speed and under heavy braking
• A refined ride with the ability to soften or sharpen as needed

Trusted by MJ Modifications

We have fitted and run these on customer cars and our own builds with outstanding feedback. Drivers love the adjustability, the ride quality and the long-term reliability of the inox-line bodies. It is a genuine step up from lowering springs or fixed-rate dampers.

Professional fitting and setup

For installation, geometry and a tailored fast-road or track setup, book with MJ Modifications in Warwickshire. Email info@mjmodifications.co.uk for a quote.

Compatibility and notes

Designed for BMW 3 Series E46 models across sedan, coupe, estate and cabrio body styles. Please verify axle loads against your VIN plate. Fits vehicles from 05/1998. Includes independent rebound and compression adjusters, stainless struts and continuous height adjustment.

Keyword highlights for search

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