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South Bend Clutch BMW Drivetrain Parts

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.

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BMW E46 E39 Z3 Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:377821
Part#: K70288HDOFE
Ships in 1 Business Day
$ 644.99 USD
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$ 644.99 USD
Free Shipping

BMW E46 E39 Z3 Stage 2 Endurance Clutch Kit is designed for drivers who demand both precision and durability in high-performance scenarios. Developed by Turner Motorsport, this endurance clutch kit delivers seamless power transfer and quick shifts, making it ideal for both daily driving and intense racing environments. It features an SFI-approved single mass flywheel, which is highly recommended for optimal performance.

  • Engineered for durability in daily and street use with a focus on rally and endurance racing
  • Rated conservatively to handle up to 385 lbs/ft of torque, providing confidence in high-power applications
  • Precision-balanced pressure plate ensures vibration-free operation even at high RPM
  • Positive disengagement and fast shifts due to altered pressure plate fulcrum, perfect for competitive driving
  • Dual-damped disc design delivers smooth, controlled acceleration through corners, enhancing driving dynamics
  • Hybrid friction material with Feramic (Sintered Iron) on the flywheel side and high-metal organic lining on the pressure plate side offers a positive yet buffered engagement
  • High graphite content in Feramic facings adds to smoothness and longevity
  • Solid-hub center section compatible with OE dual-mass flywheel
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South Bend - Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28371155
Part#: K03061HDTZ
Ships in 1 Business Day
$ 2,660.99 USD
$ 2,660.99 USD
Upgrade to South Bend Clutch's Stage 2 Endurance Clutch Kit for your S85-Powered SMG Transmission BMW! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9.5" Disc Material: Kevlar Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337808
Part#: K03036-HD-DXD-B
Ships in 1 Business Day
$ 1,428.99 USD
$ 1,428.99 USD
Upgrade to South Bend Clutch's Stage 2 Drag Clutch Kit for your e24 M6 Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13" Disc Diameter: 9.5" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend - Stage 2 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337837
Part#: K03042HDO
Ships in 1 Business Day
$ 1,203.99 USD
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Upgrade to South Bend Clutch's Stage 2 HD Clutch Kit for your e52 Z8! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9.5” Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28138076
Part#: K03010HDDXD
Ships in 1 Business Day
$ 794.99 USD
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Upgrade to South Bend Clutch's Stage 2 Drag Clutch Kit for your e28 528! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9” Disc Material: Ceramic Disc Style: 6-Puck Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend - Stage 2 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28371154
Part#: K03061HDO
Ships in 1 Business Day
$ 2,533.99 USD
$ 2,533.99 USD
Upgrade to South Bend Clutch's Stage 2 Daily Clutch Kit for your S85-Powered SMG Transmission BMW! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9.5" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28371158
Part#: K03063-HD-DXD-B
Ships in 1 Business Day
$ 1,113.99 USD
$ 1,113.99 USD
Upgrade to South Bend Clutch's Stage 2 Drag Clutch Kit for your 2.5L E85 Z4! Input Shaft Spline Count: 10 Input Shaft Diameter: 29mm Disc Diameter: 9.5" Disc Material: Ceramic Disc Style: 6-Puck Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend Clutch Stage 1 Heavy-Duty Clutch Kit
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South Bend Clutch - Corporate Logo
T#:14585017
Part#: K70612-HD
Ships in 1 Business Day
$ 806.99 USD
$ 806.99 USD
Designed for spirited and daily driving, the South Bend Clutch Stage 1 clutch kits make for a great OEM replacement when your factory clutch gives out. The pressure plate included in this clutch kit has an increased clamp load that promotes longer life, and the disc is dual dampened for smooth engagement and increased transmission life. The disc has also been designed with premium friction materials, which will ensure for rapid heat dissipation and will help to increase the life of the clutch. Select the Stage 1 HD clutch kit designed for OE replacement or your performance application.
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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28371240
Part#: K03064HD
Ships in 1 Business Day
$ 753.99 USD
$ 753.99 USD
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your 2.5L E85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28404584
Part#: K03070-HD-DXD-B
Ships in 1 Business Day
$ 1,072.99 USD
$ 1,072.99 USD
Upgrade to South Bend Clutch's Stage 2 Drag Clutch Kit for your 3.2L E85 or E86 Z4 M Coupe and Roadster! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Ceramic Disc Style: 6-Puck Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337838
Part#: K03042HDTZ
Ships in 1 Business Day
$ 1,331.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 2 Endurance Clutch Kit for your e52 Z8! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9.5” Disc Material: Kevlar Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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Stage 2 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:377762
Part#: K70010HDO
Ships in 1 Business Day
$ 455.99 USD
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$ 455.99 USD
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337842
Part#: K03059-HD-DXD-B
Ships in 1 Business Day
$ 996.99 USD
$ 996.99 USD
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your e85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13” Disc Diameter: 9.44" Disc Material: Ceramic Disc Style:6-Puck Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend - Stage 2 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28138079
Part#: K03010HDO
Ships in 1 Business Day
$ 602.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 2 Daily Clutch Kit for your e28 524td! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9” Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337835
Part#: K03042HD
Ships in 1 Business Day
$ 1,076.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your e52 Z8! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9.5” Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28104825
Part#: K03010HD
Ships in 1 Business Day
$ 475.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your e28 524td! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9” Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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BMW E39 M5 Stage 3 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28138109
Part#: K70282SSOKT
Ships in 1 Business Day
$ 1,104.99 USD
Free Shipping on orders $49 and up

BMW E39 M5 Stage 3 Daily Clutch Kit is engineered for high-performance demands and daily driving needs. This clutch kit is designed to handle increased power and torque while maintaining smooth engagement and pedal feel. Ideal for BMW enthusiasts seeking enhanced durability and performance without sacrificing daily drivability.

  • Designed for high-performance and daily driving
  • Handles increased power and torque levels
  • Maintains smooth engagement and pedal feel
  • Enhances durability and performance
  • Suitable for BMW E39 M5 models
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SBC Stage 3 Drag/Drift Clutch Kit - BMW E46 M3
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South Bend Clutch - Corporate Logo
T#:377812
Part#: K70380SSDXDB
Ships in 1 Business Day
$ 1,332.99 USD
Free Shipping on orders $49 and up

This clutch package is built to handle heavily modified cars and designed to function according to the specific needs of the 1/4 and 1/8 mile track. The pressure plate for this kit is SFI approved Race Cover engineered to disengage with less pedal travel shortening the shift time. Discs are a puck design, which reduces rotational mass and are assembled with all high carbon component pieces for maximum strength. The friction material used is Graphite impregnated Ceramic perfectly suited for drag racing because of its maximum friction co-efficient, rapid heat dissipation and abrupt engagement characteristics.

Stage 3 Drag/Drift Clutch Kits:

Recommended uses are drag, pulling, drifting

Conservatively rated to hold 600lbs/ft of torque

Featuring a solid-hub center section for use with an OE dual-mass flywheel

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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28404576
Part#: K03070HD
Ships in 1 Business Day
$ 753.99 USD
$ 753.99 USD
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your 3.2L E85 or E86 Z4 M Coupe and Roadster! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337948
Part#: K03060HDTZ
Ships in 1 Business Day
$ 1,057.99 USD
$ 1,057.99 USD
Upgrade to South Bend Clutch's Stage 2 Endurance Clutch Kit for your e85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13” Disc Diameter: 9.44" Disc Material: Kevlar Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337812
Part#: K03036HDTZ
Ships in 1 Business Day
$ 1,364.99 USD
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Upgrade to South Bend Clutch's Stage 2 Daily Clutch Kit for your e24 M6! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9” Disc Material: Kevlar Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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BMW E39 M5 Stage 3 Daily Clutch Kit
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For Model Years 2000-2003
South Bend Clutch - Corporate Logo
T#:377811
Part#: K70282SSO
Ships in 1 Business Day
$ 1,104.99 USD
Free Shipping
$ 1,104.99 USD
Free Shipping

BMW E39 M5 Stage 3 Daily Clutch Kit is the ultimate upgrade for your BMW E39 M5, offering enhanced performance and durability for daily driving. This high-performance clutch kit is engineered to handle increased power and torque, providing a smooth and responsive driving experience. Designed specifically for the BMW E39 M5, it ensures a perfect fit and seamless integration with your vehicle's transmission system.

Upgrading to the Stage 3 Daily Clutch Kit is ideal for drivers seeking improved clutch engagement and longevity without sacrificing comfort. This kit is built to withstand the demands of both spirited driving and everyday use, making it the perfect choice for BMW enthusiasts.

  • Enhanced performance and durability for daily driving
  • Smooth and responsive clutch engagement
  • Handles increased power and torque
  • Perfect fit and seamless integration with BMW E39 M5
  • Built to withstand demands of spirited and everyday driving
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South Bend - Stage 2 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337941
Part#: K03060HDO
Ships in 1 Business Day
$ 930.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 2 Daily Clutch Kit for your e85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13” Disc Diameter: 9.44" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend Clutch KF80-HD-O
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South Bend Clutch - Corporate Logo
T#:14584995
Part#: KF80-HD-O
Ships in 1 Business Day
$ 2,088.99 USD
Free Shipping on orders $49 and up
Stage 2 Daily Clutch Kit for F80 M3. (Race Clutch)


South Bend - Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28404573
Part#: K03064HDTZ
Ships in 1 Business Day
$ 1,008.99 USD
$ 1,008.99 USD
Upgrade to South Bend Clutch's Stage 2 Endurance Clutch Kit for your 2.5L E85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Kevlar Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28404571
Part#: K03064-HD-DXD-B
Ships in 1 Business Day
$ 1,072.99 USD
$ 1,072.99 USD
Upgrade to South Bend Clutch's Stage 2 Drag Clutch Kit for your 2.5L E85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Ceramic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28337890
Part#: K03060HD
Ships in 1 Business Day
$ 802.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your e85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13” Disc Diameter: 9.44" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Drag Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28304420
Part#: K03036HDDXD
Ships in 1 Business Day
$ 1,428.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 2 Drag Clutch Kit for your e34 M5 Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13" Disc Diameter: 9.5" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: Yes Flywheel Included: No
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South Bend Clutch KF80-HD-B
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South Bend Clutch - Corporate Logo
T#:14584994
Part#: KF80-HD-B
Ships in 1 Business Day
$ 2,321.99 USD
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Stage 2 Drag Clutch Kit for F80 M3.
South Bend - Stage 2 Daily Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28404572
Part#: K03064HDO
Ships in 1 Business Day
$ 880.99 USD
$ 880.99 USD
Upgrade to South Bend Clutch's Stage 2 Daily Clutch Kit for your 2.5L E85 Z4! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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BMW E39 M5 Stage 2 Endurance Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28138144
Part#: K70282HDOFEKT
Ships in 1 Business Day
$ 644.99 USD
Free Shipping on orders $49 and up
South Bend Clutch Stage 4 Extreme Clutch
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South Bend Clutch - Corporate Logo
T#:25075818
Part#: K7052602SSXDMF
Ships in 1 Business Day
$ 1,367.99 USD
$ 1,367.99 USD
South Bend Clutch Stage 4 X-Series clutch kits are build-to-order clutch packages for vehicles modified to exceed Stage 3 hp parameters. This kit is designed for use with the OE dual mass flywheel. 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
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SBC Stage 3 Daily Clutch Kit - BMW E46 E39
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South Bend Clutch - Corporate Logo
T#:377818
Part#: K70280SSO
Ships in 1 Business Day
$ 976.99 USD
Free Shipping on orders $49 and up
$ 976.99 USD
Free Shipping on orders $49 and up

This clutch package is designed for high HP vehicles desiring a start performance similar to O.E. The pressure plate is Race Engineered (SS) and SFI approved with significant load increase over stage 1,2 pressure plates (+600-800 lbs.). Expect a pedal effort increase of 20%-25%. Discs are assembled with heat-treated wear resistant hubs; drive plates and springs for high load transfer and dependable operation. The sprung centers on the disc in conjunction with the marcel fin between the linings create a dual dampening effect that simulates O.E. start performance. A Performance Organic friction material with a high metal content increases torque and RPM capability and maintains low operating temperatures which reduces wear and glazing.

Stage 3 Daily Clutch Kits:

Recommended usages are daily, spirited street and occasional track

Conservatively rated to hold 400lbs/ft of torque

Featuring a sprung-hub center section for use with a single-mass flywheel

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South Bend Clutch Stage 3 Drag Clutch Kit
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For Vehicles with production date from 2007
South Bend Clutch - Corporate Logo
T#:25075815
Part#: K7052602SSDXDBDM
Ships in 1 Business Day
$ 1,302.99 USD
Free Shipping on orders $49 and up
This clutch package is built to handle heavily modified cars and is designed to function according to the specific needs of the 1/4 and 1/8 mile track. The pressure plate for this kit is SFI approved Race Cover engineered to disengage with less pedal travel shortening the shift time. Discs are a puck design, which reduces rotational mass, and are assembled with all high-carbon component pieces for maximum strength. The friction material used is Graphite impregnated Ceramic perfectly suited for drag racing because of its maximum friction coefficient, rapid heat dissipation and abrupt engagement characteristics. Recommended uses drag, pulling, and drifting.
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Stage 3 Daily Clutch Kit
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For Vehicles with production date from 2007
South Bend Clutch - Corporate Logo
T#:25075811
Part#: K7052602SSODMF
Ships in 1 Business Day
$ 1,074.99 USD
Free Shipping on orders $49 and up
Engineered for HP modifications. This Heavy Duty Pressure Plate has an increased clamp load with little or no increase in pedal pressure. The Organic disc material has a high metal content that increases the coefficient of friction by two times over a stock lining and increases rotational strength up to a 12,000 RPM burst point. This clutch system maintains a stock feel while offering strength and durability.​ Stage 3 Daily Clutch Kits: Recommended usage is daily, street, and moderate race Conservatively rated to hold 500 lbs/ft of torque Designed to be used with the stock dual mass flywheel.
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SBC Stage 2 Drag/Drift Clutch Kit - BMW E46 E60
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South Bend Clutch - Corporate Logo
T#:28138120
Part#: K70520HDB
Ships in 1 Business Day
$ 846.99 USD
Free Shipping on orders $49 and up

This system features a Heavy Duty Pressure Plate modified for a puck style disc with no cushion between the linings to keep the clutch pedal travel short and quick. The puck design disc reduces rotational mass and total drive surface area while increasing pounds per square inch on the surface of the friction material. This combination minimizes inertia, accelerating the transfer of torque from the engine to the wheels. The friction material used for this race application is Graphite Impregnated Ceramic. This compound exceeded all other friction materials when testing for durability, reduced chatter, heat transfer and torque capacity.

Stage 2 Drag/Drift Clutch Kits:

Recommended uses are drag racing, drifting and limited street

Conservatively rated to hold 370lbs/ft of torque.

Featuring a solid-hub center section for use with an OE dual-mass flywheel

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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28404607
Part#: K70122-HD
Ships in 1 Business Day
$ 551.99 USD
$ 551.99 USD
SBC Stage 2 Drag/Drift Clutch Kit - BMW E36 325, E34 525
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South Bend Clutch - Corporate Logo
T#:377799
Part#: KF649HDDXDB
Ships in 1 Business Day
$ 846.99 USD
Free Shipping
$ 846.99 USD
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This clutch kit is equipped with a heavy-duty pressure plate optimized for a puck-style disc without cushioning between the linings to ensure short and responsive clutch pedal travel. The puck-style disc reduces rotational mass and drive surface area while increasing the pressure per square inch on the friction material. This setup minimizes inertia, enhancing torque transfer from the engine to the wheels. The friction material, a graphite-impregnated ceramic, is specifically chosen for race applications due to its superior performance in durability, reduced chatter, efficient heat transfer, and high torque capacity.

Stage 2 Drag/Drift Clutch Kits:

Recommended uses are drag racing, drifting and limited street

Conservatively rated to hold 370lbs/ft of torque.

Featuring a sprung-hub center section for use with a single-mass flywheel

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E34 M5 Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:14585023
Part#: KF776-HD
Ships in 1 Business Day
$ 811.99 USD
Free Shipping
$ 811.99 USD
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Designed for spirited and daily driving, the South Bend Clutch Stage 1 clutch kits make for a great OEM replacement when your factory clutch gives out. The pressure plate included in this clutch kit has an increased clamp load that promotes longer life, and the disc is dual dampened for smooth engagement and increased transmission life. The disc has also been designed with premium friction materials, which will ensure for rapid heat dissipation and will help to increase the life of the clutch. Select the Stage 1 clutch kit designed for OE replacement or your performance application.
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South Bend - Stage 1 HD Clutch Kit
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South Bend Clutch - Corporate Logo
T#:28371151
Part#: K03061HD
Back Ordered
$ 2,405.99 USD
$ 2,405.99 USD
Upgrade to South Bend Clutch's Stage 1 HD Clutch Kit for your S85-Powered SMG Transmission BMW! Input Shaft Spline Count: 10 Input Shaft Diameter: 1.13” Disc Diameter: 9.5" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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South Bend - Stage 2 Daily Clutch Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
South Bend Clutch - Corporate Logo
T#:28404593
Part#: K03070HDO
Back Ordered
$ 880.99 USD
Free Shipping on orders $49 and up
Upgrade to South Bend Clutch's Stage 2 Daily Clutch Kit for your 3.2L E85 or E86 Z4 M Coupe and Roadster! Input Shaft Spline Count: 22 Input Shaft Diameter: 1.13" Disc Diameter: 9.44" Disc Material: Organic Disc Style: Full-Face Hub Style: Sprung Pressure Plate Style: Diaphragm Throwout Bearing Included: Yes Alignment Tool Included: Yes Pilot Bushing Included: No Flywheel Included: No
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