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ACT 1.8L Clutch Kit

$397.00 - $484.00
Select Kit:

ACT's clutches offer excellent power holding ability and legendary reliability. They are an excellent option for a wide variety of Mazda Miata projects. This 1.8L clutch can be used on any 1.6L/1.8L using a 1.8L flywheel. The larger diameter provides more clamping force without requiring a substantially heavier pedal.

Torque capacity:

  • HD Street: 245lb.ft
  • HD 6-puck: 310lb.ft
  • XT Street: 315lb.ft
  • XT 6-puck: 405lb.ft

Pressure Plate:

  • The ACT HD pressure plate is ideal for a naturally aspirated or low-boost forced induction setup. The pedal pressure is slightly stiffer than stock, but still 100% streetable. If you are looking for a stock-replacement clutch, the HD is an excellent option. 
  • The ACT XT pressure plate has a substantially heavier pedal than the ACT HD or the stock pressure plate. 

Clutch disc:

  • The full-face Street disc modulates like a factory clutch disc and is ideal for street applications. 
  • The 6-puck sprung disc holds more poewr than the Street disc, but it engages more harshly. 

All ACT clutch kits include: 

  • ACT pressure plate
  • ACT clutch disc
  • pilot bearing
  • throwout bearing
  • clutch alignment tool
  • high-temperature spline grease