Shop products from ACT Clutch Online, Clutch Kit, Flywheel

ACT Clutch and Flywheels

(295 products)

Advanced Clutch Technology manufactures clutches that are known for their durability and ability to handle increased torque and horsepower, they offer various clutch kits tailored to different vehicle models and performance needs, from street use to racing.

Which clutch should I choose ?

To choose the correct clutch setup for your application, you will need to know the estimate torque output of your engine.  Once you have that figure out, it is recommended to choose a clutch that will handle at least 10 percent more torque than your engine output. 

ACT offers pressure plates with different clamp loads.

Clamp load is the amount of pressure exerted by the pressure plate ring on the clutch disc when the clutch is engaged. The higher the clamp load, the greater its torque-holding capacity before the clutch begins to slip.  The higher the clamp load, the more pedal effort is required.

Here is the break down and abbreviations of the ACT clutch pressure plates

 

SP = SPORT PRESSURE PLATE

10-30% clamp load increase
Stock to moderate pedal feel
Recommended disc type: Street

HD = HEAVY DUTY PRESSURE PLATE

20-50% clamp load increase
Stock to moderate pedal feel
Recommended disc: Street / Race
Most popular choice

XT = XTREME PRESSURE PLATE

40-120% clamp load increase
Moderate to stiff pedal feel
Recommended disc: Street / Race

XX = MAXX XTREME PRESSURE PLATE

70-150% clamp load increase
Stiff to very stiff pedal feel
Recommended disc: Race

Here is the break down and abbreviations of the street clutch discs ACT offers

MM = MODIFIED STREET DISC

Recommended for street or occasional race use
Quicker engagement
Quiet operation
Improved friction material

SS = PERFORMANCE STREET DISC

Recommended for street & race use
Quicker engagement & operation
Improved hub and burst strength
Most popular choice

SD = RIGID HUB STREET DISC

Recommended for street / race use
Minimum weight for faster shifts
Quick engagement, smooth & precise
Ultra-high burst strength

Here is the break down and abbreviations of the race clutch discs ACT offers

G4 = 4 - PAD

Recommended for road racing
Increased torque capacity, good durability and spline life
Quiet operation, reduced driveline shock
Harsh engagement, chatter

G6 = 6 - PAD

Recommended for road racing & high-powered street racing
Increased torque capacity, good durability and spline life
Quiet operation, reduced driveline shock
Harsh engagement, chatter
Most popular choice

R4 = 4 - PAD

Recommended for drag & road racing
Increased torque capacity
Fastest shifts, low inertia
Good durability, but shortened spline life
Harsh engagement, chatter
Gear noise

R6 = 6 - PAD

Recommended for drag & road racing
Increased torque capacity
Faster shifts, reduced inertia
Very good durability, but shortened spline life
Harsh engagement, chatter
Gear noise

SINTERED IRON

Recommended for clutchless shifting, drag race transmissions only
Very high torque capacity
Extremely durable and heavy
Harsh engagement, chatter
Gear noise

 


 

View as

Compare /3

Loading...