No purchase necessary. See official rules.
No purchase necessary. See official rules.

Heavy Duty 4-Pad Sprung Racing Clutch Kit

Perfect for aggressive racing demands. Conservatively rated up to 345 ft/lbs torque capacity.
Requires new single mass flywheel 600315
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Availability: Direct Ship, Expected Ship Date: Dec 7, 2021
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Product Details

Requires new single mass flywheel 600315

Advanced Clutch Technology has specialized in performance clutches and flywheels for sport compacts, domestic cars, and diesel tucks since 1994. With focus on ensuring that their parts are perfect for any need and accurately described, showing any and all possible specifications, ACT is one of the leading clutch engineers in the market today. 

Every design is thoroughly researched and tested prior to release to guarantee their products meet and exceed the customer's expectations. Careful attention is payed to factors such as engine torque, maximum RPM, drive type (FWD, RWD, AWD), and the type of driving being done, such as street, sport, track events, racing, etc. ACT's clutch kits are competitively priced, often with  specifications greater than competitor's and at a higher quality.

This clutch kit features a Heavy Duty pressure plate and R4 racing clutch disc

Note: SS, G6 and G4 discs are Sprung Centered for noise reduction on solid ACT Flywheel. Must use ACT Flywheel with Sprung Hub Discs (Flywheel not included)

Their Heavy Duty pressure plate offers a 20-50% clamp load increase, stock to moderate pedal feel, and can be used for either street or racing applications. All diaphragms went through a four stage heating process for increased strength and unparalleled performance.

The R4 clutch disc is an sprung,  4-pad racing disc that is recommended for drag and road racing. Its material composition is high quality, ceramic friction materials and a chrome-moly hub that has been heat treated for high strength. It has an increased torque capacity, and is better for faster shifting with its low weight and inertia. Being a racing disc, it has good durability, but a shortened spline life but a fast, aggressive engagement in comparison to standard street-use clutch discs.


Part Number:



HD/Race Sprung 4 Pad

Torque Capacity (ft/lbs.):


Torque Capacity Over OE:


Disc Type:

Race Disc

Spline Count:


Spline Size (in.):


Disc Diameter (in.):


Disc Diameter (mm.):


Pressure Plate Type:

Heavy Duty

Product Weight (lbs.):


Kit Contents:


Warranty (Product Warranty):

One (1) Year from Retail Purchase


This Part Fits the Following Vehicles

Make Model Submodel Engine Year Chasis
MINI All John Cooper Works GP All All R53
MINI All John Cooper Works MC40 All All R53
MINI All S All All R52
MINI All S All All R53
*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.


ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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