- Description
- Fitment
- Refund Policy
The MMX Performance F-Series MINI Rear Underbody Chassis Brace replaces the heavy, aesthetically dated steel OE rear brace with a precision-machined billet aluminum upgrade. Engineered to deliver added chassis stiffness, improved dynamic performance, and meaningful exhaust clearance, without compromising ride quality or introducing any additional NVH into the cabin, it's the kind of detail-level upgrade that separates a finished MINI from a stock one.
The F-Series MINI uses three underbody braces to tie the chassis together: a front, a centre, and a rear. While the OE units are functional, they're overweight, visually crude, and (critically for any owner running a larger-diameter aftermarket exhaust system) give insufficient clearance under the centre tunnel. Many owners simply remove the OE braces to gain that clearance, sacrificing chassis stiffness in the process. The MMX braces solve both problems at once: clearance and rigidity, in one upgrade.
Each brace is machined from billet T-6061 aircraft-grade aluminum, then carefully profiled to remove a considerable amount of unnecessary material while preserving rigidity and ultimate strength. The result is a brace that's significantly lighter than the steel OE unit while matching or exceeding its torsional contribution to the chassis. The improvement in dynamic performance comes without any sacrifice in ride quality, and without introducing any additional noise, vibration, or harshness into the cabin, exactly the trade-off serious drivers want.
Finished in a deep gloss black anodized coating, the brace adds a finished, performance-grade appearance to the MINI's underside. Each brace is supplied complete with new installation hardware, uses existing body mounting points (no drilling or trim removal required), and is fully reversible. Available individually or as a complete three-piece set with the matching front and centre braces.
Product Details
- Direct OE replacement rear underbody chassis brace for F-Series MINI
- Machined from billet T-6061 aircraft-grade aluminum
- Provides additional exhaust clearance for larger-diameter aftermarket systems
- Gloss black anodized finish
- New installation hardware included
- SKU: MMR13-1401-R
What's Included
- One (1) MMX billet rear underbody chassis brace
- New installation hardware
Notes
- Rear brace only: front and centre braces are sold separately, or available as a complete three-piece set
- Includes a 1-year manufacturer warranty against defects in materials and workmanship
- Designed and tested in the United Kingdom
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.
