Clutch Masters 03040-TD8R-X 850 Twin Disc Clutch Kits - Clutch Masters 01-05 BMW M3 E46 Twin Disc. 8.50 in. w/ Bearing (No Flywheel) for a 2001-2005 BMW M3 Base.
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Manufacturer: Clutch Masters
Product: Clutch Masters 850 Twin Disc Clutch Kits
Part Number: 03040-TD8R-X
UPC: 03040-TD8R-X
MSRP: $1,622.50
$1,379.13
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
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Fitment:
NOTES: Clutch Masters 01-05 BMW M3 E46 Twin Disc. 8.50 in. w/ Bearing (No Flywheel)
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2001 - 2005 | BMW | M3 | Base |
Description:
850 SERIES – (8.50” Twin Disc)
The 850 series is a larger diameter assembly, which is designed for high horsepower applications. The 850 Series has a higher holding capacity, less clutch chatter, and a smoother engagement compared to the 725 Series. The 850 series Twin disc will accept one sprung disc creating a slightly smoother engagement compared to two rigid discs
Available Stages:
“Street and Race” (TD8S) – 1 sprung ceramic disc, and 1 fiber tuff rigid disc
“Race” (TD8R) – 1 sprung ceramic disc, and 1 ceramic rigid disc.
Clutch Masters offers custom option when required by utilizing a variety of friction surfaces, discs and pressure ratings to satisfy any need!
Clutch Masters Twin Disc features:
- Components can be purchased separately for economical repair.
- Positive release for ease of high RPM staging and shifting.
- Most have experienced better 4/10's times and averaged hundreds of passes without complications or repair\
All systems include:
- Aluminum Cover Assembly with attached Diaphragm
- Pressure Plate Ring
- Two Discs
- One Mid Plate
- Billet Aluminum Flywheel (Steel available on select applications, call for price)
- Release Bearing (when applicable)
- Pilot Bearing (when applicable)
- Pressure Plate Bolts
Average weight of the entire assembly is over 50% lighter than OEM
Clutch Masters 01-05 BMW M3 E46 Twin Disc. 8.50 in. w/ Bearing (No Flywheel)
Related Links:
01-06 BMW M3 Clutch Kits - MultiOther 2001-2005 BMW M3 Clutch Kits - Multi:
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(Last checked: 02/11/2026)
Shipping times vary by Manufacturer
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SHIPS FROM MANUFACTURER
(Last checked: 02/11/2026)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
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SHIPS FROM MANUFACTURER
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
Shipping times vary by Manufacturer
(Can take days or weeks, contact us for an ETA)
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