ACT 1991 Mazda Miata HD/Perf Street Sprung Clutch Kit

"Excellence in Performance", backed by the best one-year warranty in the industry! HD/Perf Street Sprung Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle; Longer friction life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability ZM2-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. 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 Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability. Fitment: Mazda Miata 10th Anniversary 1999 Mazda Miata Base 1990 Mazda Miata Base 1991 Mazda Miata Base 1992 Mazda Miata Base 1993 Mazda Miata Base 1994 Mazda Miata Base 1995 Mazda Miata Base 1996 Mazda Miata Base 1997 Mazda Miata Base 1999 Mazda Miata Base 2000 Mazda Miata Base 2001 Mazda Miata Base 2002 Mazda Miata Base 2003 Mazda Miata Base 2004 Mazda Miata Base 2005 Mazda Miata LE 1993 Mazda Miata LS 2000 Mazda Miata LS 2001 Mazda Miata LS 2002 Mazda Miata LS 2003 Mazda Miata LS 2004 Mazda Miata LS 2005 Mazda Miata M Edition 1994 Mazda Miata M Edition 1995 Mazda Miata M Edition 1996 Mazda Miata M Edition 1997 Mazda Miata Mazdaspeed 2004 Mazda Miata Mazdaspeed 2005 Mazda Miata SE 1991 Mazda Miata SE 2000 Mazda Miata SE 2001 Mazda Miata SE 2002 Mazda Miata SE 2003 Mazda Miata Shinsen 2003 Mazda Miata STO 1997