The H024X is ACT's Xtreme pressure plate shared across the Honda Civic Si, Accord, and related Acura RSX/TSX/ILX applications. It uses the same exclusive diaphragm design as ACT's other pressure plates to increase clamp load and reduce deflection, with a four-stage heat-treated diaphragm and a precision-stamped cover for rigidity and consistency. ACT's Xtreme pressure plates raise clamp load roughly 50 to 120 percent over stock and are recommended for use with a street or race disc.
Installation Instructions
Warranty
Specifications:
- Type: ACT Xtreme pressure plate
- Increases clamp load approximately 50-120% over stock
- Four-stage heat-treated diaphragm
- Precision-stamped cover for rigidity and consistency
- Recommended for use with a street or race disc
- Backed by ACT's one-year warranty
- Part Number: H024X
Vehicle Applications:
- 2013, 2014, 2015 Acura ILX Base
- 2002, 2003, 2004, 2005, 2006 Acura RSX Base
- 2002, 2003, 2004, 2005, 2006 Acura RSX Type-S
- 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Acura TSX Base
- 2012, 2013, 2014 Acura TSX Special Edition
- 2003, 2004, 2005 Honda Accord DX
- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Honda Accord EX
- 2008, 2009, 2010, 2011, 2012 Honda Accord EX-L
- 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Honda Accord LX
- 2006 Honda Accord LX Special Edition
- 2008, 2009, 2010 Honda Accord LX-P
- 2008, 2009, 2010, 2011, 2012 Honda Accord LX-S
- 2005 Honda Accord SE
- 2007 Honda Accord Special Edition
- 2006, 2007 Honda Accord Value Package
- 2008 Honda Civic MUGEN Si
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Honda Civic Si
WARNING: This product can expose you to chemicals including carbon black, glass wool fibers, and silica, chromium, and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
FAQ
Does the H024X include a clutch disc?
No, the H024X is a pressure plate only; it's designed to be paired with a compatible ACT street or race disc, sold separately.
How does an Xtreme pressure plate differ from Heavy Duty?
ACT's Xtreme pressure plates raise clamp load roughly 50 to 120 percent over stock, a larger increase than the Heavy Duty line, for higher-torque or race-focused builds.
Which K-series and R-series platforms share the H024X?
Per ACT's fitment data, the H024X covers the Honda Civic Si, Accord, and CR-V along with the Acura ILX, RSX, and TSX for the model years listed in the vehicle applications above.
Is the H024X suitable for a daily driver?
The larger clamp-load increase makes engagement firmer than the Heavy Duty version, so it's best suited to drivers prioritizing holding power over daily comfort.