KW V1 Variant 1 Inox-Line Coilover Kit for BMW M3 E90 Saloon, E92 Coupe, E93 Convertible (09/2007+) - Height Adjustable with EDC Cancellation Kit (EDC Delete)

KW Variant 1 stainless height‑adjustable suspension for BMW M3 E90, E92, E93 09/2007 on with EDC delete modules

Transform your E9x M3 with KW Variant 1 stainless coil over suspension. This road and track friendly upgrade delivers sharper turn in, reduced body movement and a purposeful stance, all while keeping daily comfort intact. The kit includes plug in Electronic Damping Control cancellation modules so cars originally fitted with EDC will not show error messages after installation.

Built with KW’s inox stainless strut housings for outstanding corrosion resistance, this adjustable ride height system lets you fine tune front and rear drop for the perfect balance of aesthetics and handling. Damping is expertly pre set at the factory for the M3 platform, giving you confidence on British B roads and consistency on track days without the need to tweak clicks.

Highlights

• Designed for BMW M3 E90 Saloon, E92 Coupé and E93 Convertible from 09/2007 onwards
• Includes EDC bypass modules to prevent dashboard warnings on electronically damped cars
• Ride height adjustability front and rear for precise wheel fitment and stance
• Factory matched spring rates and damper settings for predictable, sporty response
• Inox stainless strut bodies and dirt resistant threads for long term durability in UK weather
• Improves grip, traction and steering precision while maintaining everyday usability
• Complete kit with vehicle specific components for the E9x M3 chassis

Lowering range and axle loads

• Front drop: 10 to 40 mm
• Rear drop: 5 to 35 mm
• Maximum permitted front axle load: 1060 kg
• Maximum permitted rear axle load: 1140 kg

Real world feedback

We have fitted this kit to customer M3s and the verdict is consistent. Tighter body control, smoother composure over rough tarmac, and a clean even drop that sets off wheel and tyre packages perfectly. Owners report more confidence in fast direction changes and a more connected feel without harshness.

Installation and setup

Professional fitting recommended. For installation, ride height setup and alignment, contact MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Technical notes

• Fixed, model specific damping pre configured by KW for simplicity and reliability
• Height adjustment via composite perches and rear spring seats where applicable
• High quality bump stops and corrosion resistant springs included
• Manufacturer warranty applies as per KW terms

Why choose this over springs alone

Matched dampers and springs are the right way to lower an M3. You get proper travel, correct damping force and better tyre contact, which means faster, safer and more enjoyable driving. The stainless hardware keeps adjustments free over time, so seasonal or wheel setup changes are straightforward.

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