Helical Limited Slip Differential

Put all your power to the ground, and eliminate one wheel drive

Any defects or warranty clams will have to go directly to Team M Factory

Mfg Part #: MF-TRS-05MIN MF-TRS-05MIN
ECS Part #: ES#2795176
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699.99

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Est. Ship Date:

on Aug 17, 2026

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Product Details

Any defects or warranty clams will have to go directly to Team M Factory

The best way to gain a prominent advantage over the competition is to do it with the MFactory Helical Limited Slip Differential. The smooth consistent distribution of power to the wheels with the MFactory Helical LSD puts the power-to-the-ground and maximises your vehicle's traction.

What exactly does an LSD do you ask? well without an LSD your car is actually 1 wheel drive, in that it can't supply torque to both wheels at the same time and will only supply torque to the wheel with less grip, which is what the shortfall is to an open differential (what most vehicles have).

An LSD only lets the wheels spin at different speeds by a limited amount (typically this is a percentage difference) which is when the differential locks and both wheels get power. This is not how locked differentials work such as in off road trucks which supply equal torque and rotational speed to both rear wheels at the same time, which can cause issues with handling.

Made from imported Japanese SAE 4320 Steel

Industry first, 30-day Feel the Torque™ money back guarantee, and a Limited-Lifetime Warranty!
Forged, Double Tempered and Super Sub-Zero treated for unsurpassed toughness
Advanced Shot Peening technology increases surface hardness
Designed to withstand the extreme shock loads of competition-level Drag Racing
Advanced gear geometry designed using industry-leading software puts more power to the ground
Only the highest quality Brighton-Best Hardware is used
Maintenance-free Gears eliminates the need for special fluids & rebuilds associated with plate-type LSDs
Lock-free operation ensures no adverse affect to steering response
~ 1000 WHp rated

**As a break-in procedure, we recommend changing the fluid after the first 3-400 miles of use.**

Warrenty** MFactory Competition Products will provide a limited lifetime warranty for all Helical LSD's to be free of defects in materials and workmanship upon receipt of product and professional installation. Parts returned must be determined by MFactory Competition Products to be defective before any warranty credit or replacement is issued

MFactory Competition Products's obligation under warranty shall be limited to repairing or replacing, at its option, any part proven defective. The customer must prepay transportation charges

Final determination of the suitability of the products for the use contemplated by the buyer is the sole responsibility of the buyer. MFactory Competition Products shall not be liable for any special, direct, indirect, incidental, or consequential damages, that might be claimed as a result of the failure of any part, including claims for delay, loss of profits, or labor

MFactory Competition Products shall not be liable for any damage or injury to persons or property resulting from improper installation or misuse of any part subject to this warranty

There are no other warranties expressed or implied extending beyond those set forth above

**You have to reuse the old bearings and have to be pressed on the ends or get new bearings and press on each end to fit.**

This Part Fits the Following Vehicles

Make	Model	Submodel	Engine	Year	Chasis	Special Fitment Notes
MINI	All	Cooper S	All	All	R58	Use vehicle selector to confirm fitment
MINI	All	Cooper S	All	All	R59	Use vehicle selector to confirm fitment
MINI	All	John Cooper Work	All	All	R56	Use vehicle selector to confirm fitment
MINI	All	John Cooper Work	All	All	R57	Use vehicle selector to confirm fitment
MINI	All	John Cooper Work Clubman	All	All	R55	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works	All	All	R56	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works	All	All	R57	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works	All	All	R58	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works	All	All	R59	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works Clubman	All	All	R55	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works GP	All	All	R53	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works MC40	All	All	R53	Use vehicle selector to confirm fitment
MINI	All	John Cooper Works WC50	All	All	R56	Use vehicle selector to confirm fitment
MINI	All	S	All	All	R52	Use vehicle selector to confirm fitment
MINI	All	S	All	All	R53	Use vehicle selector to confirm fitment
MINI	All	S	All	All	R56	Use vehicle selector to confirm fitment
MINI	All	S	All	All	R57	Use vehicle selector to confirm fitment
MINI	All	S Clubman	All	All	R55	Use vehicle selector to confirm fitment

*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

This product is not eligible for Lifetime Replacement

Return and Exchanges

Need to set up a return? Click here to begin: Return Process

All you need is your order number and email address.

New/Unused Product Returns

ECS Tuning will accept returns for unused products within 90 days of the ship date for a refund to the original payment method used. The customer is responsible for the return shipping costs and fees. If selecting to use a prepaid shipping label, the shipping cost will be deducted from the total refunded amount. All new/unused products must be new, unused and must be in the original packaging, including labeling, manuals, hardware, etc. Special order parts are non-refundable.

In the event that we find an error on our website or on behalf of an ECS Tuning Representative, we will provide a return shipping label from the original delivery location.

Refused Packages

Any domestic orders that are returned to ECS Tuning as refused by receiver or non-deliverable will be subject to a return handling fee and will be processed as a return in compliance with our standard return policy, including a 15% restocking fee.

Any international orders that are refused at the time of delivery will be subject to carrier abandonment of the package, at which time the ordered products would be discarded by the carrier. The customer will not be refunded for the value of the order and the discarded products are no longer retrievable.

Return Process

ECS Tuning now offers an online returns solution! To get started, simply log into your ECS Tuning account, Click the "View Orders" button on the My Account home page and select the order that you wish to make a return on to begin. If you have any questions, feel free to reach out to our Customer Service Team for assistance!

Please note: Refunds will be processed to the original payment method used on the order or to an in store credit, respective to the type of return that is made as well as any pre-existing arrangements with an ECS Tuning Customer Service Representative. In the event that multiple forms of payment were used, we will refund the value to an in store credit. In the event that a return label is provided, these charges may be deducted from the total refund you receive.

Original shipping costs are non-refundable and the buyer is responsible for return shipping charges. ECS Tuning will not accept COD deliveries.

All in store credit balances will expire after one year from the original purchase date.

Shipping Policy

Free Shipping On Orders $49 & Up

Items marked with a 'Free Shipping On Orders $49 and Up' logo may qualify for free standard economy ground shipping to the contiguous United States (48 states) for most orders with a value greater or equal to $49.00 USD. Oversized products and direct ship products are excluded from this offer unless otherwise noted.

Free Shipping

Items marked as 'Free Shipping' may qualify for free standard economy ground shipping to the contiguous United States (48 states). Oversized products and direct ship products are excluded from this offer unless otherwise noted.

The policies listed above are subject to change at any time without notice.

Lifetime Replacement

Want to know more about our Lifetime Replacement program?

Click here to learn more.

Why You Should Shop From ECS Tuning

ECS Tuning stands out as more than an automotive parts supplier-it's a vibrant community fueled by a shared passion for cars. Born from the enthusiasm of car lovers, we offer an unmatched understanding and commitment to the automotive world, providing high-quality parts and accessories sourced from our own experiences. Our selection is meticulously crafted to meet the highest standards of performance, quality, and design, catering to both the latest trends and classic styles.

Our distinct advantage lies in our passionate team and comprehensive support, offering expert advice and seamless service from selection to installation. Shopping with ECS brings exclusive perks, including our Lifetime Replacement Guarantee and free shipping on orders over $49, enhancing the value of every purchase. As a central hub for car enthusiasts, ECS Tuning fosters a rich community where ideas and experiences flourish, transforming us from a mere supplier into a platform where automotive dreams come to life.

Cancellation Policy

At ECS Tuning, we understand that plans can change. That's why we offer a flexible cancellation policy for our customers. You may cancel your order at any time before you receive the shipment confirmation. This policy is designed to provide you with peace of mind and the flexibility to make adjustments to your purchases as needed. Should you decide to cancel your order, simply reach out to our customer service team, and we will assist you with the process swiftly and efficiently.

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