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ACT 12-15 Civic Si HD/Perf Street Sprung Clutch Flywheel Kit
Part Number: AR2-HDSS

★★★★★ ★★★★★ 2 Reviews
Images may be for reference only

ACT 12-15 Civic Si HD/Perf Street Sprung Clutch Flywheel Kit
Part Number: AR2-HDSS

★★★★★ ★★★★★ 2 Reviews
Retail: $1115.00
$903.00 & Free Shipping
Save: $212.00 (19%)

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5 In Stock

Product Details

Part Number: AR2-HDSS
Brand: ACT
Transmission: Manual

The ACT AR2-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street 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. ACT's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
  • Product Weight (lbs.): 25.3
  • Torque Capacity (ft/lbs.): 255
  • Torque Capacity Over OE: 24%
  • Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle
  • Longer friction life, extended by ACT's exclusive diaphragm design
  • 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
  • Must use ACT Flywheel (Included in kit)

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Trim Notes
2003 Honda Accord DX Manual
2003 Honda Accord EX Manual
2003 Honda Accord LX Manual
2004 Honda Accord DX Manual
2004 Honda Accord EX Manual
2004 Honda Accord LX Manual
2005 Honda Accord DX Manual
2005 Honda Accord EX Manual
2005 Honda Accord LX Manual
2005 Honda Accord SE Manual
2006 Honda Accord EX Manual
2006 Honda Accord LX Manual
2006 Honda Accord LX Special Edition Manual
2006 Honda Accord Value Package Manual
2007 Honda Accord EX Manual
2007 Honda Accord LX Manual
2007 Honda Accord Special Edition Manual
2007 Honda Accord Value Package Manual
2008 Honda Accord EX Manual
2008 Honda Accord EX-L Manual
2008 Honda Accord LX Manual
2008 Honda Accord LX-P Manual
2008 Honda Accord LX-S Manual
2009 Acura TSX Base Manual
2009 Honda Accord EX Manual
2009 Honda Accord EX-L Manual
2009 Honda Accord LX Manual
2009 Honda Accord LX-P Manual
2009 Honda Accord LX-S Manual
2010 Acura TSX Base Manual
2010 Honda Accord EX Manual
2010 Honda Accord EX-L Manual
2010 Honda Accord LX Manual
2010 Honda Accord LX-P Manual
2010 Honda Accord LX-S Manual
2011 Acura TSX Base Manual
2011 Honda Accord EX Manual
2011 Honda Accord EX-L Manual
2011 Honda Accord LX Manual
2011 Honda Accord LX-S Manual
2012 Acura TSX Special Edition Manual
2012 Honda Accord EX Manual
2012 Honda Accord EX-L Manual
2012 Honda Accord LX Manual
2012 Honda Accord LX-S Manual
2013 Acura ILX Base Manual
2013 Acura TSX Special Edition Manual
2013 Honda Civic Si Manual
2014 Acura ILX Base Manual
2014 Acura TSX Special Edition Manual
2014 Honda Civic Si Manual
2015 Acura ILX Base Manual
2015 Honda Civic Si Manual

Engine Fitment

Honda 2.4L/2354CC - 4 Cylinder (K24Z7)
Honda 2.4L/2354CC - 4 Cylinder (K24A8)
Honda 2.4L/2354CC - 4 Cylinder (K24A4)
Honda 2.4L/2354CC - 4 Cylinder (K24Z3)
Honda 2.4L/2354CC - 4 Cylinder (K24Z2)
Honda 2.4L/2354CC - 4 Cylinder (K24Z3)

2 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 2 Reviews
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Mr
★ ★ ★ ★ ★
Evan | January 21st, 2021
I used this to replace the clutch in my Honda Civic Si 2013. It performs great. This is advertised as a light flywheel but I could not find the flywheel's weight on the website. For Honda Civic Si's 2012-2015 if the flywheel is less than 15 pounds you will need to reflash the ECU or you will get miss fires. You will also get a check engine light which will indicate the issue. My original flywheel weighed 16 pounds and this one weighed 15. Meaning that you do not need to reflash the ECU. That would cost a few hundred dollars extra to do. I've been using this clutch in my car with no issues or check engine lights.
10/10 clutch kit
★ ★ ★ ★ ★
Chris | January 20th, 2021
Installed this on my 9th gen si coupe and this is definitely a 10/10 product. There is little no clutch chatter at all and feels well balanced and is smooth like a cvt money well spent