2010-2016 Subaru Impreza, 2015 Subaru WRX STI Clutch Masters FX 725 PRO Series Twin Disc Clutch Kit Assembly – Premium Replacement
$2,381.99
Available Stages: “Twin Race” (PTD7R) Two ceramic rigid disc “Triple Race” (P3D7R) Three ceramic rigid discs “Twin Iron” (PTD7D) Two Sintered Iron rigid discs The New FX 725 PRO Series twin and triple disc units are the latest multi disc clutch kits developed by Clutch Masters. For over 15 years Clutch Masters has offered our traditional FX 725 kit which has been relied on by racers and enthusiast around the globe. As a result, Clutch Masters has developed the FX 725 PRO series which has not only improved the product in several aspects, but we can confidently say this is the best 7.25” clutch option on the market today. By increasing the pressure plate stands to 12-steel post the unit has a better structural integrity to handle more torque, abuse, and heat. High horsepower / race applications would cause the aluminum post to flex and wear due to the high amount of stress. To solve this weak point the stands were doubled and made from 4140 heat treated steel. Clutch kits and Flywheels are SFI Certified, meeting performance standards for the automotive and motorsport industry.
Conversion kit, will not work with OEM flywheel, built to work exclusively with Clutch Masters flywheel
Out of stock
The Clutch Masters FX 725 PRO Series Twin Disc Clutch Kit is designed for high-performance applications and heavy-duty fleet use, offering superior torque handling and durability. This multi-disc clutch assembly features a robust construction with two ceramic rigid discs for aggressive engagement and exceptional heat resistance, making it ideal for racing, enthusiast, and industrial environments. The kit is engineered to maximize clamping force and improve power transfer efficiency, ensuring reliable operation under demanding conditions. Built for vehicles like the Subaru Impreza and Subaru WRX STI from 2010 to 2016, this clutch kit is a direct replacement that enhances both street and track performance.
The FX 725 PRO series is an evolution of Clutch Masters’ trusted FX 725 design, now with doubled pressure plate stands made from heat-treated 4140 steel for increased structural integrity and resistance to flex under high stress. This upgrade significantly improves durability during high horsepower and race applications, preventing premature wear and failure. The kit includes a custom flywheel designed exclusively to work with Clutch Masters components, ensuring optimal fitment and performance.
Each component is SFI Certified, meeting industry standards for motorsport safety and reliability, making this kit suitable for serious enthusiasts and professional racers.
Installation requires attention to mechanical linkage and pushrod alignment to ensure smooth engagement and prevent internal wear. Our shop experience specializing in heavy-duty brakes and clutch systems since 1985 has shown that verifying straight, unbinding travel paths during installation is essential for maximizing clutch lifespan and performance. Proper setup reduces the risk of premature failure and ensures consistent operation over time.
Features:
- Two ceramic rigid discs for high heat resistance and aggressive engagement
- Doubled steel post pressure plate stands for enhanced structural integrity
- Designed for high horsepower and race applications
- Exclusive clutch kit compatible with Clutch Masters flywheel
- SFI Certified for industry safety and reliability
Fitment:
Subaru Impreza WRX STI 2004 to 2014
Subaru Legacy GT spec.B 2006 to 2009
Subaru WRX STI Base 2015 to 2021
Subaru WRX STI Launch Edition 2015
Subaru WRX STI Limited 2015 to 2021
Subaru WRX STI S209 2019
Subaru WRX STI Series.HyperBlue 2016
| Weight | 20.7 lbs |
|---|---|
| Dimensions | 14.8 × 14.8 × 4.9 in |
| air_freight_prohibited | false |
| not_carb_approved | false |
| carb_acknowledgement_required | false |
| ltl_freight_required | false |
| prop_65 | Unknown |
| part_type | automotive |
| epa | N/A |
| units_per_sku | 1 |
| upc | 15017PTD7RSHV |
| brand | Clutch Masters |
| part_number | 15017PTD7RSHV |
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