KW V4 Clubsport inc Top Mounts Coilover Suspension Kit – BMW E9X M3 - Clubsport Garage

KW V4 Clubsport inc Top Mounts Coilover Suspension Kit – BMW E9X M3

By KW Suspension

Vehicle has electronic damper control

£4,938.00

Worldwide Shipping

Official Dealer

View details

Product Description

The KW V4 Clubsport Coilover Kit with Adjustable Top Mounts is a top-tier track-focused suspension system for the BMW E9X M3, designed for drivers who want maximum damping control, steering precision and consistency under demanding circuit conditions.

Developed from KW’s motorsport programmes, the V4 Clubsport features full three-way damping adjustment, allowing independent tuning of rebound, low-speed compression and high-speed compression. This gives drivers precise control over weight transfer, kerb response, bump absorption and high-speed chassis balance.

Supplied with motorsport-grade adjustable uniball top mounts, the kit provides sharper steering response, improved camber stability and a more direct front-end feel. This is especially valuable for E9X M3s running semi-slick or slick tyres, aggressive alignment settings and repeated high-load track use.

The V4 Clubsport uses linear race springs, KW Inox-Line stainless steel damper bodies and Nürburgring-tested Clubsport technology to deliver consistent performance under heat, braking load and sustained cornering.

For serious E90, E92 and E93 M3 owners, this is one of KW’s most capable dual-purpose fast-road and motorsport suspension systems.

Further information below.

Key Features

KW V4 Clubsport Coilover Kit
Designed for BMW E9X M3
Includes adjustable uniball top mounts
Top-tier track-focused suspension system
Developed from KW motorsport programmes
Nürburgring-tested Clubsport technology
Full three-way damping adjustment
Independent rebound damping
Independent low-speed compression damping
Independent high-speed compression damping
Allows precise chassis tuning
Improves weight transfer control
Improves kerb response
Enhances chassis balance
Improves high-speed stability
Motorsport-grade adjustable uniball top mounts
Sharper steering response
Improved camber stability
More direct front-end feedback
Linear race springs
Consistent track performance
Designed for high grip and high temperatures
Suitable for repeated heavy load
Height-adjustable front and rear
TÜV-approved lowering range
KW Inox-Line stainless steel damper bodies
Maximum durability and corrosion resistance
Adjustment points accessible for circuit setup changes
Ideal for semi-slick and slick tyre setups
Suitable for intensive track days and competitive driving
Professional installation recommended
Corner balancing recommended
Track-aligned geometry setup recommended

Vehicle Compatibility

BMW E90 M3 Saloon
BMW E92 M3 Coupé
BMW E93 M3 Convertible
Engine compatibility:
S65 4.0 V8
Designed specifically for the BMW E9X M3 chassis.
Not compatible with non-M E9X models.
Please confirm exact vehicle model, year, axle loads, wheel and tyre setup, intended ride height, alignment requirements and intended use before ordering.

What's Included

KW V4 Clubsport Coilover Kit
Front coilover dampers
Rear dampers / spring assemblies
Vehicle-specific linear race springs
Height-adjustable spring platforms
KW Inox-Line stainless steel damper bodies
Three-way adjustable damping system
Rebound damping adjustment
Low-speed compression damping adjustment
High-speed compression damping adjustment
Motorsport-grade adjustable uniball top mounts
Vehicle-specific fitting components supplied by KW
Adjustment hardware
Fitting consumables, corner balancing and alignment components are not included unless supplied separately.

FAQs

What is the KW V4 Clubsport Coilover Kit designed for?

It is designed for E9X M3 owners who want top-level track-focused suspension performance with three-way damping adjustment and adjustable uniball top mounts.

Which vehicles does this kit fit?

It fits BMW E90 M3 Saloon, E92 M3 Coupé and E93 M3 Convertible models.

Does this fit non-M E9X models?

No. This kit is specific to the BMW E9X M3 chassis and is not compatible with non-M E9X models.

What does three-way adjustable damping mean?

It means the dampers allow independent adjustment of rebound damping, low-speed compression damping and high-speed compression damping.

What does rebound adjustment do?

Rebound adjustment controls how quickly the suspension extends after compression, helping tune tyre contact, chassis stability and how the car settles after driver inputs.

What does low-speed compression adjustment do?

Low-speed compression adjustment helps control body movement during braking, corner entry, acceleration and weight transfer.

What does high-speed compression adjustment do?

High-speed compression adjustment helps tune the suspension response to kerbs, bumps and uneven circuit surfaces.

Are adjustable top mounts included?

Yes. Motorsport-grade adjustable uniball top mounts are included.

What are the benefits of uniball top mounts?

They provide sharper steering response, improved camber precision and more direct feedback, especially useful for track driving and high-grip tyres.

Is this suitable for semi-slick or slick tyres?

Yes. The kit is designed for high-grip tyre setups, including semi-slick and slick tyres.

Is this suitable for regular track use?

Yes. It is designed for regular and intensive track days, competitive use and demanding performance driving.

Can it still be used on the road?

Yes. It is a dual-purpose fast-road and motorsport system, although it is highly track-focused.

Can the ride height be adjusted?

Yes. The kit is height-adjustable front and rear within KW’s TÜV-approved lowering range.

Do the uniball top mounts require maintenance?

Yes. Uniball top mounts require periodic inspection and maintenance as part of motorsport usage.

Are the adjustment points accessible once fitted?

Yes. The supplied information states adjustment points are accessible for quick changes at the circuit.

Is corner balancing recommended?

Yes. Corner balancing is strongly recommended to get the best from this type of suspension setup.

Will I need an alignment after fitting?

Yes. A track-aligned geometry setup is strongly recommended after installation.

What should I check before ordering?

Please confirm vehicle model, year, axle loads, wheel and tyre setup, intended ride height, alignment requirements, clearance and intended use before ordering.

Shipping & Delivery

Dispatch Times

Most stocked items dispatch within 1–2 business days. Some products may have longer lead times due to special ordering, availability, or build times. If your order contains multiple items, they may be shipped together once all items are ready unless otherwise agreed.

UK & International Shipping

We ship worldwide. Transit times vary depending on destination and courier. Tracking details are provided once your order is dispatched.

Import Duties & International Orders

International customers are responsible for all import duties, taxes, and clearance fees. These are not included in our prices and are outside of our control. Refusal or non-payment of import charges may result in return shipping, handling fees, and customs charges being deducted from any refund.

Damaged Shipments

If your parcel arrives visibly damaged, please refuse delivery or note the damage with the courier. If damage is discovered after opening, contact us immediately with photos. Do not install damaged items, as installation voids courier claims and return eligibility.

Returns

Returns must be authorised before sending anything back. Returns must be requested within 14 days of delivery and returned within 14 days of approval, in unused/uninstalled condition and in original packaging. Some items, including special-order, built-to-order, used, installed, or modified parts, are non-returnable.

Full details are available in our Shipping Policy and Returns & Refund Policy.

Warranty & Disclaimer

Warranty

Most products include a manufacturer’s warranty covering manufacturing defects only. Warranties do not cover wear and tear, improper installation, misuse or neglect, track use, competition or racing environments, labour costs, vehicle damage, downtime, or consequential loss. Warranty outcomes are determined by the manufacturer, not Clubsport Garage. Items must be returned for inspection at the customer’s cost unless agreed otherwise.

Fitment & Installation

Many products are aftermarket components and may require professional installation or minor adjustment. Perfect OEM-level fitment cannot be guaranteed. Professional installation by an experienced workshop is strongly recommended. Installed or used items cannot be returned.

Motorsport Use Disclaimer

Some products are intended for off-road, track, or motorsport use only and may not be legal for road use, for example non-TÜV/DOT-approved parts. It is the customer’s responsibility to ensure compliance with local laws, insurance requirements, and vehicle regulations. By purchasing and installing aftermarket parts, you accept all responsibility for ensuring compatibility, legal compliance, proper installation, and any resulting wear, damage, or failure.

Product Images & Descriptions

Product photos are illustrative and may differ slightly from the item supplied. If specific details are important, please contact us before purchasing.

Full details are available in our Terms of Service and related policy pages.