ACT 2007 BMW 135/335/535/435/Z4 HD/Perf Street Rigid Clutch Kit

BM14-HDSD kit features ACT's most popular Heavy Duty pressure plate. 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. HD/Perf Street Rigid Light to moderate pedal effort, smooth positive engagement, increased gear rattle; Longer friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

• "Excellence in Performance", backed by the best one-year warranty in the industry!

Upgrade your BMW's clutch system with the ACT Heavy Duty Performance Street Rigid Clutch Kit, designed specifically for models including the 2007-2009 BMW 135i, 2008-2009 BMW 335i, 2008-2009 BMW 535i, and related variants. This kit features ACT's most popular Heavy Duty pressure plate, engineered with an exclusive diaphragm design that increases clamp load and reduces deflection, thereby maximizing clutch life and ensuring reliable performance under demanding conditions. The diaphragm components undergo a meticulous four-stage heat-treating process, resulting in superior durability and heat tolerance. Precision cover stampings contribute to the rigidity and consistency of the clutch assembly, providing a firm and smooth engagement for street and race applications. The included performance street rigid-hub discs utilize high copper-content organic friction materials for excellent heat transfer and reduced fade, making them suitable for extended street use as well as track days. These discs are designed with a lightweight construction to facilitate quicker shifts and improved throttle response. The chrome-moly hubs are heat-treated for strength and durability, while the carefully selected rivet materials and design maximize burst strength and longevity. This clutch kit offers a balanced combination of performance, reliability, and ease of installation, backed by a comprehensive one-year warranty. It is an ideal upgrade for enthusiasts seeking increased clamping force, enhanced heat management, and a more aggressive driving experience from their BMW’s clutch system. Suitable for street and race environments, this kit ensures consistent, high-performance operation with minimal pedal effort and positive engagement, making it a top choice for performance-oriented drivers.

Features:

• Heavy Duty pressure plate with exclusive diaphragm design for increased clamp load and reduced deflection

• Four-stage heat-treated diaphragms for durability and heat resistance

• Precision cover stampings for rigidity and consistency

• High copper-content organic friction materials for improved heat transfer and fade reduction

• Steel-backed lining for increased burst strength and durability

• Chrome-moly heat-treated hubs for strength and longevity

• Lightweight, race-proven disc design for faster shifts and improved throttle response

• Engineered for street and race use with smooth engagement and minimal gear rattle

• 100% clamp load tested and dynamically balanced for high RPM reliability

• Backed by a one-year warranty for quality assurance

Fitment:
BMW 135i Base 2008
BMW 135i Base 2009
BMW 135i Base 2010
BMW 135i Base 2011
BMW 135i Base 2012
BMW 135i Base 2013
BMW 335i Base 2007
BMW 335i Base 2008
BMW 335i Base 2009
BMW 335i Base 2010
BMW 335i Base 2011
BMW 335i Base 2012
BMW 335i Base 2013
BMW 335i Base 2014
BMW 335i Base 2015
BMW 335i xDrive Base 2009
BMW 335i xDrive Base 2010
BMW 335i xDrive Base 2011
BMW 335i xDrive Base 2012
BMW 335i xDrive Base 2013
BMW 335i xDrive Base 2014
BMW 335i xDrive Base 2015
BMW 335is Base 2011
BMW 335is Base 2012
BMW 335is Base 2013
BMW 335xi Base 2007
BMW 335xi Base 2008
BMW 435i Base 2014
BMW 435i Base 2015
BMW 435i Base 2016
BMW 435i xDrive Base 2014
BMW 435i xDrive Base 2015
BMW 435i xDrive Base 2016
BMW 535i Base 2008
BMW 535i Base 2009
BMW 535i Base 2010
BMW 535i Base 2011
BMW 535i Base 2012
BMW 535i Base 2013
BMW 535i Base 2014
BMW 535i xDrive Base 2009
BMW 535i xDrive Base 2010
BMW 535xi Base 2008
BMW Z4 sDrive35i 2009
BMW Z4 sDrive35i 2010
BMW Z4 sDrive35i 2011
BMW Z4 sDrive35i 2012
BMW Z4 sDrive35i 2013
BMW Z4 sDrive35i 2014
BMW Z4 sDrive35i 2015
BMW Z4 sDrive35i 2016