Clutch Masters 10306PTD7RS 725 PRO Twin Disc for 2005-13 Mazdaspeed3/6 2.3L

Vehicle Fitment

• 2007-2013 Mazda MazdaSPEED3 (2.3L Turbo)
• 2005-2007 Mazda MazdaSPEED6 (2.3L Turbo)

Fitment Notes

• Conversion kit - built exclusively for use with the included Clutch Masters steel flywheel; will not work with the factory OEM flywheel.

Features

• 725 PRO Series "Twin Race" (PTD7R) kit with two ceramic rigid discs
• Compact 7.25" twin-disc design reduces rotational mass for sharper throttle response
• 12-point heat-treated steel stand mounting system (4140 heat-treated steel) for added structural integrity
• SFI-certified for motorsport and competition use
• Rated for an estimated 700 ft-lbs of torque capacity
• Steel flywheel machined from 1045 billet cores with black oxide rust protection
• 100% designed and manufactured in the USA
• Built for high-horsepower turbocharged street and race builds

Specifications

• Series: 725 PRO (Twin Race - PTD7R)
• Disc configuration: 7.25" twin disc, ceramic rigid
• Pressure plate stands: 12-post, 4140 heat-treated steel
• Flywheel: Steel (1045 billet core, black oxide finish)
• Torque capacity: ~700 ft-lbs (estimated)
• Kit weight: 12 lbs.
• Package dimensions: 16" x 4" x 16"

Included Components

• 1x 7.25" twin-disc PRO clutch pack (2x ceramic rigid discs)
• 1x Steel flywheel
• 1x Release bearing
• 1x Installation tool

Product Description

The Clutch Masters 725 PRO Series Twin Race kit is a ground-up redesign of the long-running FX725, built for the turbocharged 2.3L Mazdaspeed3 and Mazdaspeed6. It pairs two ceramic rigid discs with a steel flywheel and a reinforced 12-post pressure plate - a jump up from the original's 6-post aluminum design - giving the unit far more structural integrity under high heat and repeated abuse.

Because this is a conversion kit built exclusively around the included Clutch Masters steel flywheel, it's intended for owners upgrading to serious power rather than a like-for-like OEM replacement. With an estimated 700 ft-lb torque rating and SFI certification, it's aimed at race and high-horsepower street builds where the standard clutch platform has run out of headroom.