• ACT Heavy Duty Performance Street Rigid Clutch Kit | BMW M3 E46 (01-06) (BM9-HDSD)
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ACT Heavy Duty Performance Street Rigid Clutch Kit | BMW M3 E46 (01-06) (BM9-HDSD)

ACT Heavy Duty Performance Street Rigid Clutch Kit | BMW M3 E46 (01-06) (BM9-HDSD)

BM9-HDSD

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$909.00 USD
$1,122.00 USD $909.00 USD
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The ACT Heavy Duty Performance Street Rigid Clutch Kit for the BMW M3 E46 (2001-2006) is a high-performance clutch upgrade designed to enhance durability and power transfer. This kit features ACT’s most popular Heavy Duty pressure plate, which utilizes an exclusive diaphragm design to increase clamp load, reduce deflection, and extend clutch life. The performance street rigid-hub disc complements the pressure plate, providing improved engagement and consistent performance under demanding driving conditions. All components are heat-treated through a four-stage process to ensure maximum strength and reliability. The pressure plates are precision stamped for rigidity and consistency, making this clutch kit ideal for spirited street driving and moderate track use.

Designed specifically for 2001-2006 BMW M3 E46 models, this clutch kit is a direct replacement for stock components, offering a reliable upgrade for enthusiasts seeking increased performance and longevity. It is suitable for street use and can handle increased power levels, making it an excellent choice for daily drivers and weekend enthusiasts alike. Installation involves standard bolt-on procedures, and the kit includes all necessary components for a complete upgrade. Compatibility is optimized for vehicles with stock or mildly modified engines, providing a robust solution for improved clutch performance and durability.

Overview

2001-2006 BMW M3 E46 HD/Perf Street Rigid Clutch Kit by ACT

BM9-HDSD kit features ACT's most popular Heavy Duty pressure plate and ACT's performance street rigid-hub disc.

ACT Heavy Duty pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency.

The ACT performance street rigid-hub discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. The chrome-moly hub is heat-treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. These discs are the minimum weight street disc for faster shifts. ACT's street rigid-hub discs provide race-proven performance with street manageability.

ACT clutches deliver the maximum holding power through applying a series of sound engineering advancements to new — not rebuilt — components that maximize load and reduce flex. The result is maximum torque capacity, long life and clean, fast shifting.

Features

  • Feel: Light to moderate pedal effort, smooth positive engagement, increased gear rattle
  • Life: Longer friction life, extended by ACT's exclusive diaphragm design. Rigid design may increase spline wear
  • Quality: Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade
  • Recommended Use: Recommended for street and race use
  • ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Please Note: California Residents - Prop 65 Warning.

Applications

  • 2001 - 2006 BMW M3 (E46)

Specifications

  • Disc Type: Rigid Street Disc
  • Disc Material: Organic
  • Pressure Plate Type: Heavy Duty
  • Torque Capacity Over OE: 52%
  • Torque Capacity (ft/lbs.): 465

What's In The Box?

  • 1 - Heavy Duty Pressure Plate
  • 1 - Organic Street Rigid Disc
  • 1 - Alignment Tool
  • Applicable Bearings

References

Warranty

  • ACT 1-Year Limited Warranty
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