HY2-HDR4 - HD/Race Rigid 4 Pad

HD/Race Rigid 4 Pad for Hyundai Coupe / Tuscani, Hyundai Santa Fe, Kia Optima EX, Kia Optima LX, Kia Optima SE

Discontinued. No longer available.

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SKU:	HY2-HDR4
Weight (KG):	4.99
Disc Type:	Race disc (Ceramic)
Pressure Plate Type:	33
Torque Capacity	528 Nm (390 ft/lbs) = 67% over standard/OE
Feel:	Light to moderate pedal effort, aggressive engagement, increased gear rattle
Recommendation:	Recommended for race use only

Note: Designed for use with factory Dual Mass Flywheel

HY2-HDR4 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. ACT's 4-pad rigid race discs are made with high quality, ceramic friction materials. The chrome-moly hub is heat-treated for strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for the smaller disc sizes in smaller engines.

Feel:

Light to moderate pedal effort, aggressive engagement, increased gear rattle

Life:

Moderate friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear

Quality:

Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance

Recommendation:

Recommended for race use only

Difference:

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

Hyundai Coupe / Tuscani 2003-2008 6cyl 2.7L V6 2656cc (Note: Designed for use with stock dual-mass flywheel)
Hyundai Santa Fe 2001-2004 2.7L V6 2656cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima EX 2004 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima EX 2005 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima EX 2006 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima EX 2006 2.4L L4 2359cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2001 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2002 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2003 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2004 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2005 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2006 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima LX 2006 2.4L L4 2359cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima SE 2001 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima SE 2002 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)
Kia Optima SE 2003 2.4L L4 2351cc (Note: Designed for use with stock dual-mass flywheel)

Additional Information

Package Weight (kg)	6.5800
Disc Diameter (Inches)	8.8
Disc Diameter (Millimeters)	224
Material	Ceramic
Pressure Plate Type	33
Weight (KG)	4.99
Spline Count	20
Spline Size (Inches)	7/8
Torque Capacity (ft/lbs.)	390
Torque Capacity (Nm)	528
Torque Capacity Over OE	67%