ACT Race Discs

You are here: Home > Drivetrain (Clutch) > ACT > ACT Race Discs

RACE READY! Attack the track with the ACT Xtreme Race Disc. Shifting is quick and sure due to the lightweight rigid design. ACT Xtreme Race Discs are available in 4 or 6-pad solid hub design, these pads (pucks, buttons) are highly durable and resistant to heat. Why use an ACT Xtreme Race Disc? The copper ceramic material holds approximately 28% more torque than an organic lining. ACT Copper Ceramic Xtreme Race DIscs engage fairly harsh and are not normally recommended for street use. ACT recommends 6-pad ACT Xtreme Race Discs for larger clutch sizes to absorb more heat and forsmoother engagement. The 4-pad ACT Xtreme Race Discs engage harsher, shift faster, and are well suited for smaller disc sizes from smaller engines. ACT can provide any size 4-pad disc up to 240mm or any size 6-pad disc up to 250mm with the spline. The ACT application chart lists only those ACT Xtreme Race Disc used with ACT Heavy Duty and Xtreme Pressure Plates.

ACT Clutch - Street Discs
SIMPLY SMOOTH! ACT Street Discs are designed for smooth engagement, quiet operation and improved durability using only the best organic, spring center designs. When an ACT Modified Street Disc is available, the suffix "M" appears in the disc part number. The marcel of the disc has been modified to enable quicker action. When a special ACT Performance Organic Street Disc is available, the suffix "S" will appear. These discs use special performance linings designed to withstand high heat and abuse. Most of these "S" discs are also modified for quicker shifting. What is all the hype about different lining materials available? ACT still contends that nothing can beat a good quality organic disc for street use. Virtually all the premium sport car manufacturers use organic discs. The Eclipse/Talon AWD Turbo is a good illustration. This application can be especially hard on clutches for several reasons: all wheel drive, the heavy weight of the car, and limited clutch size. Yet because of the durability of the ACT Performance Organic Street Disc (PN MBSD010S) when used with the ACT Xtreme Pressure Plate, many of the fastest Eclipse/Talons owners enjoy smooth engagement and record setting timeslips.

ACT Clutch - Xtreme Discs
Copper Ceramic Race Discs (Xtreme Discs) RACE READY! Attack the track with the ACT Xtreme Race Disc. Shifting is quick and sure due to the lightweight rigid design. ACT Xtreme Race Discs are available in 4 or 6-pad solid hub design, these pads (pucks, buttons) are highly durable and resistant to heat. Why use an ACT Xtreme Race Disc? The copper ceramic material holds approximately 28% more torque than an organic lining. ACT Copper Ceramic Xtreme Race Discs engage fairly harsh and are not normally recommended for street use. ACT recommends 6-pad ACT Xtreme Race Discs for larger sizes to absorb more heat and for smoother engagement. The 4-pad ACT Xtreme Race Discs engage harsher, shift faster, and are well suited for smaller disc sizes from smaller engines. ACT can provide any size 4-pad disc up to 240mm or any size 6-pad disc up to 250mm with the spline sizes listed below. The ACT application chart lists only those ACT Xtreme Race Discs used with ACT Heavy Duty and Xtreme Pressure Plates. Consult ACT regarding applications not listed. Spline sizes marked with an asterick (*) are special order and may be priced higher.

ACT Pressure Plates - Universal