- Description
- Fitment
- Refund Policy
Replace the factory rubber camber arm bushings on your BMW G8X or F8X M2, M3, or M4 with the MMX Performance OEM Rear Camber Arm Bearing Set. Machined from billet 6061-T6 aluminum, these precision pillow ball bearings eliminate the compliance found in the factory rubber bushings, maintaining consistent rear camber under load for improved chassis response, more predictable handling, and reduced tire wear.
Under acceleration, braking, and cornering, the factory rubber bushings allow the rear camber arm to deflect, causing unwanted geometry changes. The MMX pillow ball design removes this deflection, providing a fixed pivot point that maintains rear camber settings throughout dynamic driving. The result is improved tire contact, more consistent tire temperatures, and greater confidence when driving on both the street and the track.
Each bearing is machined from billet 6061-T6 aluminum and utilizes a rubber-booted pillow ball to protect the bearing from moisture and road debris while maintaining the precision expected from a motorsport-inspired suspension component. Installation is a direct OEM-fit replacement requiring no cutting, drilling, or permanent modification.
Important: Full vehicle kits require 2× MMR55-1650 (Rear Toe/Traction Arm Bearing Set) and 2× MMR55-1651 (this listing). Vehicles already equipped with the MMX Adjustable Rear Toe Arms (MMR55-1609) require 1× MMR55-1650 and 2× MMR55-1651.
Product Details
- Billet 6061-T6 aluminum construction
- Precision pillow ball bearing design
- Eliminates factory rubber bushing deflection
- Maintains consistent rear camber under load
- Improves chassis response and steering feedback
- Promotes more even tire wear
- Rubber-booted bearing for long-term durability
- Direct OEM-fit replacement
- No cutting or permanent modifications required
- Suitable for street and track applications
Returns
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange. All items are subject to 15% restocking fee from the manufacturer.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Additional non-returnable items:
Gift cards
Downloadable software products
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted (if applicable)
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
If you would like to start a return please click here
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of shipping to you will be deducted from your refund. If your original order qualified for free shipping, the actual cost of shipping the item to you will still be deducted from your refund.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at info@amtuning.ca.
Sale items (if applicable)
Only regular priced items may be refunded, unfortunately sale items cannot be refunded.
Exchanges (if applicable)
To start an exchange, click here
Non-refundable items
The following items are non-refundable and non-returnable once purchased: oils, fuel or oil additives, filters, tuning cables, OBDeleven products, Braum seats, spark plugs, coil packs, and similar consumable, wheel spacers, wheels bolts, license plate brackets, electronic tuning components and any other product subject to discretion of AM Tuning Canada.
Other products from brands such as MHD, Bootmod3, Ecutek, Braum racing, Novitec are also non-refundable and non-returnable.
All sales of these items are final and are subject to the policies and discretion of AM Tuning. By completing a purchase, the customer acknowledges and agrees to these terms.
