After spending long hours and thousands of dollars building that high powered engine, you need a quality clutch that can properly transfer that power into motion. Count on ACT clutches for quality, performance and affordability.
ACT recognizes that every driver and engine set-up is unique, so a variety of complete clutch kits and components are offered to match virtually any situation. ACT’s complete clutch kits include a pressure plate, disc, release bearing, and (in most cases) a pilot bearing and alignment tool. The kit guide on the next page will help you select the ACT kit that best fits your needs. The following pages include ACT clutch kits and components listed by application. Torque capacities are provided for every clutch combination. When a specific flywheel is required for an ACT Clutch, it will be designated in the chart for your convenience.
Consider carefully which clutch is right for your car. First you need a clutch that will hold all the power, but not too excessive. For street use, you also need a long lasting clutch that has a positive feel, smooth engagement and quiet operation. For racing, you need a tough clutch that will enable quick shifts and hard slips all the way to the finish line.
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porsche Clutch Kits
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PO1-HDR4
 
$1,271.88
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 Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Solid Hub (4 Pad) Disc:
Recommended for Drag and Road Racing, Increased torque capacity, Fastest shifts, low inertia, Good durability but shortened spline life, Harsh engagement, chatter. Not recommended for street use.
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PO1-HDR6
$1,291.88
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Solid Hub (6 Pad) Disc:
Increased torque capacity, Faster shifts, reduced inertia, Very good durability but shortened spline life, Absorbs more heat than 4 pad, Harsh engagement, some chatter. Not recommended for street use.
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PO1-HDSD
$1,351.88
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Street Solid Disc:
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PO1-XTR4
$1,350.78
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Xtreme Pressure Plate:
Clamps load increase of 50% to 120%, Pedal feels moderate to stiff, Many SFI Certified to insure safety
Solid Hub (4 Pad) Disc:
Recommended for Drag and Road Racing, Increased torque capacity, Fastest shifts, low inertia, Good durability but shortened spline life, Harsh engagement, chatter. Not recommended for street use.
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PO1-XTR6
$1,370.78
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Xtreme Pressure Plate:
Clamps load increase of 50% to 120%, Pedal feels moderate to stiff, Many SFI Certified to insure safety
Solid Hub (6 Pad) Disc:
Increased torque capacity, Faster shifts, reduced inertia, Very good durability but shortened spline life, Absorbs more heat than 4 pad, Harsh engagement, some chatter. Not recommended for street use.
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PO1-XTSD
$1,430.78
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Xtreme Pressure Plate:
Clamps load increase of 50% to 120%, Pedal feels moderate to stiff, Many SFI Certified to insure safety
Street Solid Disc:
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PO2-HDR4
$1,092.98
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Solid Hub (4 Pad) Disc:
Recommended for Drag and Road Racing, Increased torque capacity, Fastest shifts, low inertia, Good durability but shortened spline life, Harsh engagement, chatter. Not recommended for street use.
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PO2-HDR6
$1,115.06
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Solid Hub (6 Pad) Disc:
Increased torque capacity, Faster shifts, reduced inertia, Very good durability but shortened spline life, Absorbs more heat than 4 pad, Harsh engagement, some chatter. Not recommended for street use.
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PO2-HDSD
$1,099.42
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Street Solid Disc:
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PO3-HDR4
$1,092.98
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Solid Hub (4 Pad) Disc:
Recommended for Drag and Road Racing, Increased torque capacity, Fastest shifts, low inertia, Good durability but shortened spline life, Harsh engagement, chatter. Not recommended for street use.
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PO3-HDR6
$1,115.06
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Solid Hub (6 Pad) Disc:
Increased torque capacity, Faster shifts, reduced inertia, Very good durability but shortened spline life, Absorbs more heat than 4 pad, Harsh engagement, some chatter. Not recommended for street use.
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PO3-HDSD
$1,099.42
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Heavy Duty Pressure Plate:
Clamps load increase of 20% to 50%, Pedal feels stock to moderate, Many SFI Certified to insure safety
Street Solid Disc:
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