- Description
- Fitment
- Refund Policy
BMW mounts the G8x shift carrier on rubber to keep gearbox vibration out of the cabin. It does that job well, but it comes at a cost. Under load the carrier moves, so part of every input goes into flexing the bushing before it ever reaches the gearbox. That's the vague, imprecise feel you notice most when you're shifting quickly or driving hard.
The MMX Performance up-rated mount solves that at the source. The housing is machined from solid 6061-T6 aluminium and black anodised, holding 80A polyurethane bushings that keeps the carrier firmly located while still allowing the small amount of articulation the factory design relies on. The result is a shift pattern that feels tighter and more mechanical, without the harshness of a solid mount.
It's designed to work whether you've kept the factory lever or fitted a short shift kit. With an SSK it makes even more sense: a shorter throw makes any slop in the carrier far easier to feel, and firming up the rear mount lets the kit deliver the precision it was bought for.
The MMX OEM Shifter Up-Rated Mount (MMR14-1602) replaces the soft factory rear carrier bushing on the manual BMW G8x M2, M3 and M4 with a CNC-machined 6061-T6 aluminium mount and 80A grey polyurethane bushings. It takes the rubbery movement out of the shift carrier so every gate feels more defined, works with both the factory shifter and short shift kits, and keeps NVH at a level you'll happily live with every day.
Fitment is a direct replacement for the factory part, with no cutting, drilling or modification, so it's a straightforward upgrade that can go back to stock if you ever need it to.
Product Details
- Direct replacement for the factory rear shift carrier bushing (OEM 25118623459)
- 80A durometer grey polyurethane construction with a black anodised 6061-T6 aluminium housing
- Reduces shift carrier movement for a sharper, more defined shift pattern
- Compatible with OEM shifters and short shift kits
- Direct fit with no cutting, drilling or modification required
- Minimal increase in NVH, suited to road and track use
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.
Labor Fees (if applicable)
AM Tuning Canada is not responsible for, and shall not be liable for, any labor fees, installation charges, removal charges, diagnostic fees, or other service-related costs incurred by the customer or any third party in connection with the installation, removal, modification, servicing, or use of any products purchased from AM Tuning Canada. Unless expressly agreed to in writing by AM Tuning Canada, all such labor and service costs are the sole responsibility of the customer.
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.
