Millway Motorsport Control Arm Inner Bushing BMW F8X & G8X M2/M3/M4 - Clubsport Garage
Millway Motorsport Control Arm Inner Bushing BMW F8X & G8X M2/M3/M4 - Clubsport Garage

Millway Motorsport Control Arm Inner Bushing BMW F8X & G8X M2/M3/M4

By Millway Motorsport
£275.00
In Stock - Ready for Dispatch
Worldwide Shipping
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Product Description

The Millway Motorsport Uniball Control Arm Bushings are designed for BMW M2, M3 and M4 F and G Series models, replacing the inner factory rubber bushings in the OEM rear control arms for improved handling precision and rear-end stability.

The factory inner rubber bushings can flex under load, reducing geometry stability and softening suspension response. By replacing them with uniball bushings, this upgrade helps eliminate unwanted movement, giving the rear suspension a more direct, stable and responsive feel.

Designed to press directly into the OEM control arms, these bushings offer a focused performance upgrade without requiring complete arm replacement. The outer joint is already solid from factory, making the inner bushing the key area for improvement.

Supplied as a pair, these Millway uniball bushings are ideal for fast road, track day and performance-focused BMW M builds where sharper response, better feedback and increased rear stability are required.

If you would prefer to change the entire control arm to an adjustable item then use Millway Motorsport Rear Adjustable Toe Arms BMW F8X & G8X M2/M3/M4

To learn more about Millway Motorsport you can read our blogs here:

Enhance Your BMW's handling with Millway Motorsport Suspension Upgrades

Further information below.

Key Features
  • Millway Motorsport Uniball Control Arm Bushings
  • Designed for BMW M2, M3 and M4
  • Suitable for F Series and G Series M cars
  • Replaces the inner factory rubber bushings
  • Designed for use with OEM control arms
  • Outer joint is already solid from factory
  • Eliminates unwanted rubber bushing flex
  • Improves handling precision
  • Improves rear-end stability
  • Provides a more direct suspension connection
  • Enhances rear suspension response
  • Helps maintain more consistent geometry under load
  • Suitable for spirited street driving
  • Suitable for track use
  • Direct OEM control arm fitment
  • No complete control arm replacement required
  • Durable construction for high-performance use
  • Built for aggressive driving conditions
  • Supplied as a pair
  • Adjustable rear toe arms available separately for those wanting a complete arm upgrade

Vehicle Compatibility
  • BMW F87 M2
  • BMW F87 M2 Competition
  • BMW F80 M3
  • BMW F82 M4 Coupé
  • BMW F83 M4 Convertible
  • BMW G87 M2
  • BMW G80 M3
  • BMW G81 M3 Touring
  • BMW G82 M4 Coupé
  • BMW G83 M4 Convertible
  • Designed for compatible F Series and G Series BMW M2, M3 and M4 models.
  • Designed to replace the inner factory rubber bushings in OEM rear control arms.
  • Please confirm exact vehicle model, chassis, control arm type, suspension setup and intended use before ordering.

What's Included
  • Millway Motorsport Uniball Control Arm Bushings
  • Left side uniball bushing
  • Right side uniball bushing
  • Uniball bearing assemblies
  • Vehicle-specific bushing components supplied by Millway
  • Complete adjustable control arms are not included.
  • Additional fitting hardware, press tools, alignment components and fitting consumables are not included unless supplied separately.

FAQs

What are these uniball control arm bushings designed to do?

They replace the inner factory rubber bushings in OEM control arms, helping reduce flex and improve rear suspension precision.

Which vehicles do they fit?

They are designed for compatible BMW M2, M3 and M4 models across F Series and G Series platforms.

Do they replace the complete control arm?

No. These are replacement bushings designed to fit into the OEM control arms.

Which bushing do they replace?

They replace the inner factory rubber bushing. The outer joint is already solid from factory.

What is the benefit of uniball bushings?

Uniball bushings reduce unwanted flex, giving a more direct suspension connection and improved handling precision.

Do they improve rear-end stability?

Yes. By reducing bushing movement, they help create a more stable and responsive rear suspension setup.

Are they suitable for track use?

Yes. They are designed for performance-focused driving and are suitable for track use.

Can they be used on road cars?

Yes. They can be used for spirited street driving, although uniball components are more focused than factory rubber bushings.

Do they require modification to fit?

The supplied information states they are designed to fit directly into the OEM control arms with no additional modifications required.

Are they sold individually or as a pair?

They are sold as a pair.

What should I choose if I want complete adjustable arms instead?

Millway Motorsport rear adjustable toe arms are available separately if you would prefer to replace the full control arm with an adjustable item.

Will I need an alignment after fitting?

Yes. A full alignment is strongly recommended after replacing suspension bushings.

Is professional installation recommended?

Yes. Professional installation is strongly recommended, especially as bushing installation may require suitable pressing tools.

What should I check before ordering?

Please confirm your exact vehicle model, chassis, OEM control arm type, suspension setup and intended road or track 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.