ACT

ACT 1991 Mazda Miata HD/Race Rigid 4 Pad Clutch Kit

SKU ZM2-HDR4 In stock
$557.70$626.00Save $68.30

  • Ships fast from US warehouses
  • Local pickup available
  • Professional install & dyno tuning in-house

ACT 1991 Mazda Miata HD/Race Rigid 4 Pad Clutch Kit

ZM2-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.

Fitment

Light to moderate pedal effort, aggressive engagement, increased gear rattle; Moderate friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear; Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance; Recommended for race use only; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

  • 1990–1997 Mazda Miata Base
  • 1991 Mazda Miata SE
  • 1993 Mazda Miata LE
  • 1994–1997 Mazda Miata M Edition
  • 1997 Mazda Miata STO
  • 1999 Mazda Miata 10th Anniversary
  • 1999–2005 Mazda Miata Base
  • 2000–2003 Mazda Miata SE
  • 2000–2005 Mazda Miata LS
  • 2003 Mazda Miata Shinsen
  • 2004–2005 Mazda Miata Mazdaspeed

Specifications

Manufacturer part number
ZM2-HDR4
UPC
837055008923
Shipping weight & size
14.30 lb, 14.4 × 14.3 × 6 in

Documents

Notices

  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.