Clutch Masters 02050-TD8R-S 850 Twin Disc Clutch Kits - Clutch Masters 07-05 Audi S4 4.2L B7 850 Series Race Twin Disc w/Steel FW for a 2005-2008 Audi S4 Avant, 2005-2008 Audi S4 Base and 2005-2009 Audi S4 Cabriolet.
Manufacturer: Clutch Masters
Product: Clutch Masters 850 Twin Disc Clutch Kits
Part Number: 02050-TD8R-S
UPC: 02050-TD8R-S
MSRP: $3,245.00
$2,758.25
Free Shipping (Continental US)
New with manufacturer warranty
Availability:
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)
Have a question regarding this product? Contact us.
Fitment:
NOTES: Clutch Masters 07-05 Audi S4 4.2L B7 850 Series Race Twin Disc w/Steel FW
| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2005 - 2008 | Audi | S4 | Avant | ||
| 2005 - 2008 | Audi | S4 | Base | ||
| 2005 - 2009 | Audi | S4 | Cabriolet |
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 07-05 Audi S4 4.2L B7 850 Series Race Twin Disc w/Steel FW
Related Links:
04-05 Audi S4 Clutch Kits - MultiOther Clutch Kits - Multi:
Clutch Masters 850 Twin Disc Clutch Kits 02050-TD8S-S
Clutch Masters 07-05 Audi S4 4.2L B7 850 Series Street and Race Twin Disc w/Steel FW
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)
2005-2009 Audi S4 Cabriolet
2005-2008 Audi S4 Base
2005-2008 Audi S4 Avant
2005-2008 Audi S4 Base
2005-2008 Audi S4 Avant

