Bimmerworld Rear Inner Bearing Upgrade
Product Description
Eliminate Deflection and Improve Rear Suspension Precision
Upgrade your BMW’s rear rollover strut with these sealed bearing replacements — engineered to replace the factory rubber mounts that allow unwanted flex and movement under load. This is one of the most effective rear-end improvements you can make to any E82, E9X, F8X or G8X chassis, offering sharper response, consistent alignment, and better traction on-track and during high-performance driving.
The factory setup combines a sealed ball joint on the outer connection with a soft rubber bushing on the inner location. Under cornering forces, that inner rubber mount flexes, altering camber and toe dynamically — not ideal for serious performance driving. Our sealed bearing kit replaces the inner bushing with an OEM-grade sealed ball joint, ensuring full articulation without deflection.
Why Upgrade?
-
Eliminates unwanted bushing flex for precise suspension geometry
-
Maintains consistent camber and toe under heavy cornering loads
-
Improves tyre contact and feedback during aggressive driving
-
Reduces alignment change and rear instability under power
-
Ideal for track and tuned street cars using performance suspension setups
Key Features
-
OEM sealed ball joint with integrated grease and Teflon liner
-
Full steel housing installs directly into the subframe
-
Optional offset version available to correct roll centre on lowered cars
-
Minimal NVH and long service life – perfect for street/track use
-
Made in Germany bearings, with supporting components made in the USA
-
Recommended tack weld installation for permanent fitment
Compatibility
BMW 1 Series
E82 / E88 – 128i, 135i, 135is, 1M (2008–2013)
BMW 2 Series
F87 – M2, M2 Competition (2016–2021)
G87 – M2, M2 CS (2023–onwards)
BMW 3 Series
E90 / E92 / E93 – 323i–335is, M3 (2006–2013)
F80 – M3 (2015–2019)
G80 / G81 – M3, M3 Competition, M3 xDrive (2021–onwards)
BMW 4 Series
F82 / F83 – M4, M4 GTS (2015–2021)
G82 / G83 – M4, M4 Competition, M4 CSL, M4 xDrive (2021–onwards)
Ideal For
-
Track and race applications demanding precise rear-end control
-
Tuned road cars where OEM bushings are too soft
-
Cars running coilovers, spherical suspension arms or increased power
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.
