KW V3 Variant 3 inox-line Coilover Kit for BMW 3 Series E90/E91 Saloon (20052012) Height, Rebound & Compression Adjustable

Adjustable coilover suspension for BMW 3 Series E90 and E91 2005-2012

Take your 3 Series to the next level with the KW Variant 3 inox-line coilover suspension. This premium ride height adjustable kit gives your BMW sharper response, flatter cornering and a purposeful stance while keeping everyday comfort. Separate bump and rebound control lets you tailor the chassis for fast road, B-roads and occasional circuit use. We run Variant 3 on our own builds and customer feedback is consistently glowing for balance, grip and refinement.

Why this coilover kit transforms your E90 and E91

• Separate damping circuits - 16 clicks of rebound and 12 clicks of compression for precise setup
• Ride height adjustment - dial in the look and geometry you want with threaded bodies
• Inox stainless housings - corrosion resistant construction for long-term reliability
• Dual tube damper architecture with advanced valve control for superb road manners
• Motorsport derived development - validated on KW’s 7-post rig and the Nurburgring
• Flatter body control, improved traction and confidence at speed with excellent compliance
• Compression adjuster at the damper base - simple, tool free tweaks
• Clear setup documentation included for quick and repeatable adjustments

Lowering range and axle limits

• Front lowering: 30 - 60 mm
• Rear lowering: 25 - 55 mm
• Max axle load: front up to 1090 kg, rear up to 1135 kg

Real world gains on British roads

Expect crisper steering, stronger mid-corner support and stable braking performance. The independent adjusters let you add low speed compression to curb roll and pitch, then fine tune rebound to balance stability and ride comfort. If you run wider wheels and tyres, Variant 3 makes it easy to match damping to your setup for predictable, fast cornering and high-speed stability. The dirt resistant trapezoidal thread and composite spring seats keep height changes smooth season after season.

Road and track pedigree

Built with know-how filtered down from KW Competition programs in top-level GT racing, Variant 3 delivers serious control without sacrificing daily usability. Perfect for fast road builds, weekend blasts and track day tuning.

Installation and setup support

Professional fitting and alignment available at MJ Modifications in Warwickshire. For pricing and a tailored damping setup, email info@mjmodifications.co.uk to request a quote.

Quality and warranty

Every damper is function tested. The inox-line stainless design resists rust for a long service life. KW offers up to a five year warranty when installed by an approved specialist and registered. Full documentation supplied for easy adjustment.

Vehicle fitment

BMW 3 Series E90 and E91 Saloon 04/2005 - 01/2012.

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