Fitment Information

• Mazda Miata Base 1.6L L4 (1990, 1991, 1992, 1993)
  
• Mazda Miata LE 1.6L L4 (1993)
  
• Mazda Miata SE 1.6L L4 (1991)
  
• Mazda Miata 10th Anniversary 1.8L L4 (1999)
  
• Mazda Miata Base 1.8L L4 (1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005)
  
• Mazda Miata LS 1.8L L4 (2000, 2001, 2002, 2003, 2004, 2005)
  
• Mazda Miata M Edition 1.8L L4 (1994, 1995, 1996, 1997)
  
• Mazda Miata Mazdaspeed 1.8L L4 (2004, 2005)
  
• Mazda Miata SE 1.8L L4 (2000, 2001, 2002, 2003)
  
• Mazda Miata Shinsen 1.8L L4 (2003)
  
• Mazda Miata STO 1.8L L4 (1997)
  

Specs & Features 

Product Description

ACT's street Sprung disc features premium organic materials with a high copper content for optimal heat transfer, coupled with a steel-backed lining for enhanced burst strength and durability. Engineered with reduced marcel for quicker shift action, it complements ACT pressure plates seamlessly. The chrome-moly hub undergoes rigorous heat treatment for added strength, while carefully selected rivet design and materials ensure maximum durability. With its lightweight, solid-hub design enabling swift shifting and engagement, ACT's street Sprung-hub discs deliver race-proven performance with street-friendly manageability.

• Feel - Makes shifting smoother and quicker, and reduces noise from gears.
• Life - Uses special heat-resistant friction materials that can handle high temperatures and lots of power. It's tough and recovers quickly from overheating.
• Quality - The hub is made of strong chromoly steel that can take a lot of punishment without breaking.
• Recommended Use - Best for cars with lots of horsepower, whether on the street or the racetrack.
• ACT Difference - The linings have steel backing for extra strength, and the design allows for faster shifting.