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South Bend / DXD Racing Clutch 05-08 Audi A4/A4 Quattro B6/B7 2.0T Stg 4 Extreme Clutch Kit (w/ FW)

SKU: SBCK70350F-SS-X

Clutch Kits

SBC Stg 4 Extreme Clutch Kits...

South Bend / DXD Racing Clutch 05-08 Audi A4/A4 Quattro B6/B7 2.0T Stg 4 Extreme Clutch Kit (w/ FW)

SKU: SBCK70350F-SS-X

Clutch Kits

SBC Stg 4 Extreme Clutch Kits...

A$3,659.21
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

South Bend Clutch Stage 4 X-Series clutch kits are build-to-order clutch packages for vehicles modified to exceed Stage 3 hp parameters. The kits include a steel, single mass, SFI-approved flywheel for safety. The race-engineered pressure plate is modified for maximum plate load, and helps to deliver more transmittable torque, stability, extended life, and superior thermal resistance. The South Bend Clutch Stage 4 X-Series clutch kits provide noticeably better dynamics through higher clamp loads, when driving your vehicle to its limits. Order the Stage 4 X-Series clutch kit recommended for your specific vehicle and engine size.

Features, items, and specs include:

* Puck-style disc offered in sprung and un-sprung options
* Graphite-impregnated ceramic or sintered iron friction material options
* Torque ratings calculated at time of ordering
* Engagement characteristics can be abrupt
* Meticulous processing and advanced packaging materials

Product Overview

*STAGE 4 EXTREME:* This is a "build to order" clutch kit intended for cars with HP modifications exceeding the stage 3 parameters. The Race Engineered pressure plate is modified for maximum plate load. The discs are puck design with sprung and un-sprung options. Friction material options include Sintered Iron and Graphite Impregnated Ceramic. Engagement characteristics can be abrupt. Hydraulic systems may need enhancing for proper clutch separation. Single mass steel SFI approved flywheels are required for safety. Torque ratings are calculated at time of ordering.

Product Details

Alignment Tool Included:Yes
Clutch Disc Quantity:Single
Clutch Usage:Performance
Description:Stage 4 Clutch Kit; EXTREME Series; Kit Includes Flywheel (SBCF0501)
Disc Diameter:240
Disc Material:Ceramic
Disc Style:4-paddle
Flywheel Bolt Quantity:6
Flywheel Included:Yes
Flywheel Material:Billet steel
Hub Style:Sprung
Input Shaft Diameter:0.88
Input Spline Quantity:23
Mounting Hardware Included:Yes
Part Number:sbcK70350F-SS-X
Pilot Bushing Included:No
Pressure Plate Style:Diaphragm
Prop 65 Yes/No:No
Quantity:Sold as a kit
Ring Gear Tooth Quantity:117
Throwout Bearing Included:Yes
Throwout Bearing Style:Standard
Title:South Bend Clutch Stage 4 Extreme Clutch Kit
Torque Rating:625+ft/lbs

Part Type

Transmission Clutch Kit

Data: v4.2 - Upd: 2026-10-13 21:02:15

Specifications

Product Attributes - Brand
South Bend Clutch
Product Attributes - Manufacturer's Part Number
K70350F-SS-X
Product Attributes - Part Type
Clutch Kits
Product Attributes - Product Line
South Bend Clutch Stage 4 X-Series Clutch Kits
Product Attributes - UPC
840416325409
Product Attributes - Clutch Usage
Performance
Product Attributes - Clutch Disc Quantity
1
Product Attributes - Flywheel Included
Yes
Product Attributes - Input Spline Quantity
23
Product Attributes - Input Shaft Diameter
0.880 in.
Product Attributes - Disc Diameter (in.)
9.440 in.
Product Attributes - Disc Diameter (mm)
240mm
Product Attributes - Disc Material
Ceramic
Product Attributes - Disc Style
4-paddle
Product Attributes - Hub Style
Sprung
Product Attributes - Pressure Plate Style
Diaphragm
Product Attributes - Throwout Bearing Included
Yes
Product Attributes - Throwout Bearing Style
Standard
Product Attributes - Alignment Tool Included
Yes
Product Attributes - Pilot Bushing Included
No
Product Attributes - Flywheel Material
Billet steel
Product Attributes - Ring Gear Tooth Quantity
117-tooth
Product Attributes - Flywheel Bolt Quantity
6
Product Attributes - Counterweight Assist
No
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s South Bend Clutch
StreetFX SKU sbcK70350F-SS-X
SFX Item ID 4423277
Supplier Item Code 4423277
Manufacturer SKU K70350F-SS-X
Manufacturer UPC 840416325409
Alternative References SBB-K70350F-SS-X, A4/A4, B6/B7, 2.0T

Compatibility

Application Data
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2002
    Ending Year2004
    Engine TypeV6
    Liter3.0
    CC2976
    Engine FamilyAudi V6
    Engine Size3.0L/2976cc
    Engine VIN CodeT
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2005
    Ending Year2005
    Engine TypeL4
    Liter1.8
    CC1781
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size1.8L/1781cc
    Engine VIN CodeC
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2005
    Ending Year2005
    Engine TypeV6
    Liter3.0
    CC2976
    Engine FamilyAudi V6
    Engine Size3.0L/2976cc
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2005
    Ending Year2006
    Engine TypeL4
    Liter2.0
    CID121
    CC1984
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size2.0L/121
    Engine VIN CodeF
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2005
    Ending Year2006
    Engine TypeL4
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size2.0L/1984cc
    Application NotesFor turbocharged engines.
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2007
    Ending Year2008
    Engine TypeL4
    Liter2.0
    CID121
    CC1984
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size2.0L/121
  • MakeAUDI
    ModelA4
    SubmodelBASE
    Beginning Year2007
    Ending Year2008
    Engine TypeL4
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size2.0L/1984cc
    Application NotesFor turbocharged engines.
  • MakeAUDI
    ModelA4
    SubmodelCABRIOLET
    Beginning Year2003
    Ending Year2004
    Engine TypeV6
    Liter3.0
    CC2976
    Engine FamilyAudi V6
    Engine Size3.0L/2976cc
    Engine VIN CodeT
  • MakeAUDI
    ModelA4
    SubmodelCABRIOLET
    Beginning Year2005
    Ending Year2005
    Engine TypeV6
    Liter3.0
    CC2976
    Engine FamilyAudi V6
    Engine Size3.0L/2976cc
  • MakeAUDI
    ModelA4
    SubmodelCABRIOLET
    Beginning Year2005
    Ending Year2006
    Engine TypeL4
    Liter1.8
    CC1781
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size1.8L/1781cc
    Engine VIN CodeC
  • MakeAUDI
    ModelA4
    SubmodelCABRIOLET
    Beginning Year2007
    Ending Year2008
    Engine TypeL4
    Liter2.0
    CID121
    CC1984
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size2.0L/121
  • MakeAUDI
    ModelA4
    SubmodelCABRIOLET
    Beginning Year2007
    Ending Year2008
    Engine TypeL4
    Engine FamilyVOLKSWAGEN L4 GAS
    Engine Size2.0L/1984cc
    Application NotesFor turbocharged engines.

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