BMW Drivetrain Parts for MINI

Clear BMW chassis

Please ensure your correct model is selected

Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.

Sub-Categories

Sort By:

Turner Titanium Magnetic Differential Drain Plug - M22x1.5
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:593924
Part#: 027030TMS01
In Stock
Sale - Save 30% $ 85.99
$ 60.19 USD
Free Shipping
Sale - Save 30% $ 85.99
$ 60.19 USD
Free Shipping
When both extreme-duty protection and saving every gram matters: the Turner Magnetic Differential Drain Plug.
Turner Motorsport - Corporate Logo
T#:3772680
Part#: 039634LA01
In Stock
Sale - Save 30% $ 61.99
$ 43.39 USD
Free Shipping on orders $49 and up
Sale - Save 30% $ 61.99
$ 43.39 USD
Free Shipping on orders $49 and up
Attracts all the metal particles that would otherwise be circulating your transmission.
Sneed4Speed - Corporate Logo
T#:5216015
Part#: 1028613
Ships in 5 Business Days
$ 297.99 USD
Free Shipping on orders $49 and up

MINI R56 SNEED4SPEED Race Axle - Right is a high-performance replacement axle designed specifically for the passenger side of manual transmission MINI Coopers. Engineered to withstand the demands of racing, this axle is rated for up to 450 horsepower and is built to deliver exceptional durability and performance.

  • High Performance: Capable of handling up to 450 horsepower, making it suitable for both street and track use.
  • Race-Proven: Used in race cars, ensuring reliability and superior performance under extreme conditions.
  • Durable Build: Features a robust design that stands up to high-stress applications.
  • Warranty: Includes a 2-year unlimited warranty for peace of mind.
  • Rebuilt Units: Rebuilt to high standards, with possible minor marks from the rebuilding process; may be painted blue or other colors.

This axle is a top choice for MINI enthusiasts looking to upgrade their vehicle’s drivetrain for enhanced performance and reliability.

Show More Show Less

Sneed4Speed - Corporate Logo
T#:5216019
Part#: 1028612
Ships in 6 Business Days
$ 297.99 USD
Free Shipping on orders $49 and up

Sneed4Speed - Corporate Logo
T#:5189203
Part#: 1628624
In Stock
$ 391.99
$ 356.00 USD
Limited Qty Sale
Free Shipping
$ 391.99
$ 356.00 USD
Limited Qty Sale
Free Shipping
*Door Buster Special - New Product*

Packaged by Turner - Corporate Logo
T#:41425006
Part#: 038668LA01KT2
Ships in 1 Business Day
New Item
Sale - Save 10% $ 1,599.99
$ 1,439.99 USD
Free Shipping on orders $49 and up
Sale - Save 10% $ 1,599.99
$ 1,439.99 USD
Free Shipping on orders $49 and up

The factory dual-mass flywheel in MINI N14 and N18 engines is engineered for comfort, minimizing drivetrain vibrations and smoothing out gear transitions. However, that comfort comes at a price—28.3 lbs. of rotational mass that dulls throttle response, slows acceleration, and hampers precise rev-matching. Dual-mass flywheels are also notoriously prone to failure under high-performance or tuned driving conditions, and their replacement costs can be steep.

The ECS Performance Lightweight Flywheel Kit eliminates these compromises with a precision-engineered, single-mass flywheel that delivers true enthusiast-grade performance. Weighing in at just 18.8 lbs, this flywheel sheds nearly 10 lbs. of rotating mass compared to OEM—instantly sharpening throttle response, improving clutch feel, and delivering quicker acceleration that transforms the driving dynamics of your MINI.

Performance-Oriented Design: This flywheel is specifically engineered to work with OE and aftermarket unsprung clutch discs. While dual-mass setups provide damping on stock vehicles, switching to a single-mass flywheel with an unsprung disc introduces more direct engagement—ideal for spirited daily driving or track-ready builds. Expect a more aggressive, performance-focused clutch feel.

Key Features:

Lightweight Construction: Sheds nearly 10 lbs. of rotating mass for faster revs and improved acceleration

4140 Chromoly Steel: Heat-treated to HRC 28–32 for outstanding strength, wear resistance, and dimensional stability

Precision-Balanced: Exceeds OEM G16 specification (175 g-mm) for smooth, high-RPM operation

Black Oxide Coating: Offers corrosion resistance and a professional finish

OE-Compatible Fitment: Designed to work seamlessly with N14 architecture clutch kits

SFI 1.1 Certified: Proven safe and reliable under extreme operating conditions

Optimized Step Height: Ensures maximum clutch clamping force and long-term durability

Performance Gains:

OEM Dual-Mass Flywheel Weight: 28.3 lbs

ECS Single-Mass Flywheel Weight: 18.8 lbs

Weight Savings: Nearly 10 lbs of reduced rotational mass

Results: Sharper throttle response, more precise rev-matching, and a more engaging driving experience

Kit Includes:

ECS N14/N18 Lightweight Performance Flywheel

South Bend Stage Two “Daily” Clutch Kit

Pilot Bearing

Throw-Out Bearing

Clutch Alignment Tool

(6) Genuine MINI Flywheel Bolts

Show More Show Less
Sneed4Speed - Corporate Logo
T#:22723772
Part#: 1028611
Ships in 5 Business Days
$ 289.99 USD
Free Shipping on orders $49 and up

Elevate your MINI Cooper S or JCW driving experience with our passenger side high-performance replacement axle, meticulously crafted for manual transmissions in R53 and R52 models.

These are the very same axles trusted by our racing team, ensuring that they meet the rigorous demands of high-performance racing. With an impressive power rating of 450 horsepower, you can be confident in their ability to deliver exceptional performance while maintaining robustness.

What's more, we back our axles with an exceptional 2-year unlimited warranty, providing you with the ultimate assurance in their quality and durability.

It's worth noting that these axles are rebuilt units, and as a result, they may exhibit minor marks acquired during the rebuilding process. Additionally, their appearance may feature a variety of paint colors, which can occasionally include blue hues.

Experience the difference and upgrade your MINI Cooper with race-proven, high-performance axles, purpose-built for superior performance and reliability.

Show More Show Less

Packaged by Turner - Corporate Logo
T#:41458810
Part#: 23117545085T4KT
Ships in 5 Business Days
New Item
Sale - Save 4% $ 228.99
$ 220.82 USD
Free Shipping on orders $49 and up
Sale - Save 4% $ 228.99
$ 220.82 USD
Free Shipping on orders $49 and up
Everything you need for a quick and easy install and a smooth clutch operation!

Packaged by Turner - Corporate Logo
T#:41458807
Part#: 23117545085T3KT
Ships in 5 Business Days
New Item
Sale - Save 3% $ 221.14
$ 213.89 USD
Free Shipping on orders $49 and up
Sale - Save 3% $ 221.14
$ 213.89 USD
Free Shipping on orders $49 and up
Everything you need for a quick and easy install and a smooth clutch operation!
Sneed4Speed - Corporate Logo
T#:22723762
Part#: 1028610
Ships in 3 Business Days
$ 245.99 USD
Free Shipping on orders $49 and up

Enhance your manual trans R53/R52 MINI Cooper S/JCW with a high-performance replacement axle designed for the driver's side. These axles have proven their mettle in our race cars and are built to handle power levels of up to 450 horsepower. With an impressive 2-year unlimited warranty, you can hit the road with peace of mind.

It's important to note that these axles are rebuilt units and may exhibit minor marks resulting from the rebuilding process. Additionally, they may feature a distinctive blue or other color finish, making them both reliable and visually striking.

Show More Show Less


Sneed4Speed - Corporate Logo
T#:5189173
Part#: 1628621
Ships in 6 Business Days
$ 391.99 USD
Free Shipping on orders $49 and up

MINI F56 Race Front Left Axle Passenger Side

The MINI F56 Race Front Left Axle Passenger Side is a high-performance replacement axle designed specifically for manual transmission MINI Cooper models. Engineered to handle up to 450 horsepower, this axle is used in competitive racing environments, ensuring top-notch durability and reliability. Each axle comes with a 2-year unlimited warranty for added peace of mind. Note that these are rebuilt units, which may have minor marks from the rebuilding process and could be painted in various colors, including blue.

Benefits:

  • High-Performance Design: Rated to support up to 450 horsepower, suitable for racing and high-power applications.
  • Durable Construction: Built to endure the rigors of competitive racing.
  • 2-Year Unlimited Warranty: Offers comprehensive coverage for peace of mind.
  • Rebuilt Units: Cost-effective replacement with the reliability of a high-performance part.
  • Visual Variety: Axles may be painted in different colors, including blue.
Show More Show Less
Sneed4Speed - Corporate Logo
T#:5189202
Part#: 1628623
Special Order: No Guaranteed ETA
$ 595.99 USD
Free Shipping
$ 595.99 USD
Free Shipping
Packaged by Turner - Corporate Logo
T#:41458827
Part#: 26111227869TKT
Ships in 1-2 days
New Item
Sale - Save 12% $ 191.99
$ 169.66 USD
Free Shipping on orders $49 and up
Sale - Save 12% $ 191.99
$ 169.66 USD
Free Shipping on orders $49 and up
This Driveshaft Flex Disc and Center Support Bearing Kit includes a high-quality giubo, durable center support bearing (CSB), and all essential installation hardware. Designed for precise fitment, this kit restores drivetrain stability, reduces vibration, and ensures reliable performance in BMW driveline repairs.
Show More Show Less

Packaged by Turner - Corporate Logo
T#:41289784
Part#: 038682LA03KT
Ships in 1-2 days
New Item
Sale - Save 10% $ 795.99
$ 716.32 USD
Sale - Save 10% $ 795.99
$ 716.32 USD

The factory dual-mass flywheel in W11-powered MINI Coopers was designed with comfort in mind—minimizing drivetrain vibration and delivering smoother shifts. However, this focus on refinement comes at a performance cost. The hefty 27 lbs. of rotational mass dulls throttle response, slows acceleration, and makes rev-matching more difficult. Dual-mass flywheels are also known to be less reliable in tuned or modified setups and can be expensive to replace when they fail.

ECS Tuning developed their Lightweight Single-Mass Flywheel to address these issues with a performance-focused alternative. Weighing in at just 17 lbs., this flywheel sheds nearly 10 lbs. of rotating mass compared to the OEM unit—transforming throttle response, acceleration, and clutch feel for a more engaging and dynamic driving experience.

**This flywheel is to match with a factory type or aftermarket NON Dampened clutch kit!** MINIs factory set up engagement is dampened by the dual mass flywheel. This will be a little more aggressive engagement of the clutch over the stock factory set up as they system in not dampened!! Can be used from daily to the track days.

Key Features:

Manufactured from 4140 Chromoly Steel Heat-treated and tempered for exceptional strength, wear resistance, and thermal stability. Optimized Hardness (HRC 28–32) Ensures consistent performance and durability under extreme conditions. Precision-Balanced to G16 Standard (175 g-mm) Exceeds OEM balance requirements for smooth, high-RPM operation. Black Oxide Finish Provides effective corrosion resistance and a sleek appearance. SFI 1.1 Certified Validated for safe use in high-performance and racing environments. Direct Fit Engineered to work seamlessly with OE-style clutch kits designed for the W11 engine architecture. Kit Contents:

ECS W11 Lightweight Flywheel OEM LUK Clutch Kit OEM LUK Clutch Alignment Tool OEM LUK Release Bearing Genuine MINI Guide Tube Genuine MINI Flywheel Bolts (M10x48) Upgraded ARP Pressure Plate Screws (M9x15)

Show More Show Less