KW Coilover suspension V3 inox (incl. deactivation for electronic dampers) - BMW 3 Series E92 M3

KW V3 Coilovers with Electronic Damper Deactivation – BMW E92 M3

The KW V3 Coilovers for the BMW E92 M3 are a premium suspension upgrade designed for drivers who want adjustable ride height combined with independently adjustable compression and rebound damping.

This version is intended for E92 M3 models equipped with factory Electronic Damper Control and includes the required electronic damper deactivation solution, allowing the original electronically controlled dampers to be replaced without leaving the vehicle with EDC-related warning messages.

With KW’s corrosion-resistant INOX-LINE construction, vehicle-specific spring and damper tuning and extensive damping adjustment, the V3 is an excellent option for road, fast-road and occasional track-focused E92 M3 builds.

Why choose KW V3 for your BMW E92 M3?

The E92 M3 already has an extremely capable chassis, but upgrading the suspension allows the car to be tailored more closely around tyre choice, driving style and intended use.

The KW V3 provides considerably more setup flexibility than a fixed-damping or rebound-only coilover by allowing compression and rebound damping to be adjusted independently.

This makes it possible to fine-tune how the car reacts under braking, acceleration, cornering and changes in road surface.

For M3 owners who still use their car regularly on the road but want significantly greater suspension control, the V3 offers an excellent balance between refinement and performance.

Key Features

• KW V3 coilover suspension
• BMW E92 M3 application
• Designed for cars with factory EDC
• Electronic damper deactivation included
• KW EDC bundle part number 35220083
• Adjustable ride height
• Independent compression and rebound adjustment
• Vehicle-specific spring and damper tuning
• KW INOX-LINE stainless-steel construction
• Improved chassis and body control
• Suitable for road and fast-road use
• Suitable for occasional track use
• Premium KW suspension system

KW lists the E90/E92 M3 V3 bundle for vehicles equipped with Electronic Damper Control, with the EDC disable unit included.

Independent Compression & Rebound Adjustment

The defining feature of the KW V3 is its independent compression and rebound damping adjustment.

Rebound damping controls how quickly the suspension extends again after being compressed.

Increasing rebound can provide stronger body control and a more settled chassis during cornering, braking and changes of direction.

Reducing rebound can allow the suspension to extend more freely and provide greater compliance over uneven surfaces.

Compression damping controls how the suspension reacts as the damper is compressed.

This has an influence on the way the car responds under braking, acceleration, cornering load and changes in road surface.

Because compression and rebound can be adjusted independently, the V3 provides significantly more control than a fixed-damping suspension system.

Electronic Damper Deactivation Included

This version of the KW V3 is designed specifically for BMW E92 M3 models equipped with factory Electronic Damper Control.

When the original electronic dampers are removed and replaced by manually adjustable KW V3 dampers, the factory EDC system can no longer control suspension stiffness.

The included KW cancellation solution deactivates the original electronic damper control system and prevents error messages caused by removal of the factory dampers.

KW states that its ESC cancellation modules deactivate the standard damper control while allowing other vehicle control systems to remain operational.

Once the KW V3 is installed, suspension damping is adjusted manually at the dampers rather than through the original BMW EDC controls.

Adjustable Ride Height

The KW V3 allows the ride height of the BMW E92 M3 to be adjusted within the approved application-specific range.

This gives owners the flexibility to:

• Reduce arch gap
• Lower the centre of gravity
• Fine-tune front-to-rear stance
• Adjust ride height around wheel and tyre fitment
• Balance appearance with available suspension travel

For performance-focused builds, ride height should be selected around suspension geometry, tyre clearance and usable damper travel rather than simply setting the car as low as possible.

KW INOX-LINE Stainless-Steel Construction

The KW V3 uses KW’s INOX-LINE stainless-steel construction.

This helps provide strong corrosion resistance and keeps the threaded height-adjustment areas serviceable over the long term when correctly maintained.

For cars used throughout the year in UK conditions, this is a valuable advantage over lower-cost galvanised systems.

Regular cleaning is still recommended, particularly during winter when road salt and contamination can accumulate around the suspension.

BMW E92 M3 Suspension Upgrade

The E92 M3 combines its naturally aspirated S65 V8 with a responsive rear-wheel-drive chassis that benefits significantly from suspension development.

The KW V3 can work particularly well alongside upgrades such as:

• Performance or semi-slick tyres
• Adjustable suspension arms
• Uprated suspension bushes
• Chassis bracing
• Upgraded anti-roll bars
• Lightweight wheels
• Performance braking systems
• Performance wheel alignment

As tyre grip and braking capability increase, the additional damping control offered by the V3 becomes increasingly useful.

KW V2 vs KW V3

The KW V2 and V3 both offer adjustable ride height and use KW’s premium INOX-LINE construction.

The main difference is damping adjustment.

The V2 provides adjustable rebound damping while compression remains pre-set.

The V3 adds independent compression adjustment, providing considerably more control over how the chassis behaves under braking, acceleration and cornering.

For primarily road use where simplicity is important, the V2 is an excellent option.

For drivers who want more detailed suspension tuning, the V3 is the more advanced choice.

KW V3 vs KW V3 Clubsport

The standard KW V3 is primarily designed for road and fast-road use, while retaining enough adjustability for occasional circuit driving.

The V3 Clubsport takes a much more track-focused approach.

It combines independent compression and rebound adjustment with more performance-focused spring and damper tuning and adjustable top mounts.

For a predominantly road-driven E92 M3, the standard V3 will generally provide a better balance between comfort and performance.

For regular track use, high-grip tyres and more aggressive geometry, the V3 Clubsport is the more specialised option.

KW V3 vs Factory EDC Suspension

The factory EDC system provides convenient electronic adjustment from inside the vehicle.

The KW V3 takes a different approach.

Rather than offering electronic preset modes, it gives the driver direct manual control over compression and rebound settings.

This allows the suspension to be tailored much more closely around tyre choice, road conditions and driving preference.

The trade-off is that the original EDC functionality is removed once the KW V3 and cancellation system are installed.

Road, Fast-Road & Occasional Track Use

The KW V3 is particularly well suited to:

• Daily-driven BMW E92 M3 models
• Fast-road builds
• Weekend performance cars
• Cars running upgraded tyres
• Higher-grip chassis setups
• Owners wanting independent damping adjustment
• Occasional track-day use

For regular circuit use, a KW Clubsport system may be more appropriate.

Professional Installation & Alignment

Professional installation is strongly recommended for the KW V3.

The factory EDC dampers must be removed and the electronic damper cancellation components correctly installed.

Once the suspension is fitted, the vehicle should receive a full four-wheel alignment so that toe, camber and other geometry settings can be checked following the change in ride height.

For more performance-focused builds, corner weighting and a specialist fast-road or track geometry setup may also be worthwhile.

Maintenance

Although KW’s INOX-LINE construction provides excellent corrosion resistance, regular maintenance is still important.

The following areas should be periodically cleaned and inspected:

• Threaded height-adjustment sections
• Spring platforms
• Compression adjusters
• Rebound adjusters
• EDC cancellation components

Cars exposed to road salt, water or frequent track use should be inspected more regularly.

BMW E92 M3 Compatibility

This KW V3 bundle is intended for applicable BMW E92 M3 models equipped with factory Electronic Damper Control.

KW bundle part number:

35220083

The bundle is listed by KW for:

• BMW E90 M3 Saloon with EDC
• BMW E92 M3 Coupe with EDC
• Electronic damper disable unit included.

Please confirm your exact vehicle specification before ordering.

If you're unsure whether this KW V3 kit is correct for your E92 M3, contact us and we'll help confirm the correct application.

What's Included?

The KW V3 bundle is supplied as a complete vehicle-specific suspension system for the applicable BMW E92 M3, including:

• KW V3 front dampers
• KW V3 rear dampers
• Vehicle-specific springs
• Height-adjustment components
• Compression damping adjustment
• Rebound damping adjustment
• KW electronic damper deactivation components
• Relevant installation components

The EDC disable unit is included in KW’s 35220083 bundle.

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