The FX350 System uses the Power Plus I Pressure Plate with Clutch Masters New Formula Button disc. This clutch is designed for the street enthusiast or weekend racer who plans to abuse their vehicle on an occasional basis and have a spirited driving style. The FX350 clutch system has a higher holding capacity than a segmented Kevlar lining without compromising the street friendly characteristic Clutch Masters is known for. For year’s enthusiast have had to compromise durability for drivability and vise versa, however with Clutch Masters New Formula button we have closed the gap between these two tradeoffs. PartNumber : cm10905-HDFF Description : FX350 Clutch Kit; Heavy Duty Pressure Plate; Sprung Hub Fiber Tough Lined Disc 1999 Mazda Miata 10th Anniversary L4.1839cc Drivetrain::Clutch Kits - Single 1994-1997 Mazda Miata Base L4.1839cc Drivetrain::Clutch Kits - Single 1999-2005 Mazda Miata Base L4.1839cc Drivetrain::Clutch Kits - Single 2000-2005 Mazda Miata LS L4.1839cc Drivetrain::Clutch Kits - Single 1994-1997 Mazda Miata M Edition L4.1839cc Drivetrain::Clutch Kits - Single 2004-2005 Mazda Miata Mazdaspeed L4.1839cc Drivetrain::Clutch Kits - Single 2000-2003 Mazda Miata SE L4.1839cc Drivetrain::Clutch Kits - Single 2003 Mazda Miata Shinsen L4.1839cc Drivetrain::Clutch Kits - Single 1997 Mazda Miata STO L4.1839cc Drivetrain::Clutch Kits - Single