Clutch Masters 2015 Subaru WRX 2.0L 6-Spd FX250 Clutch Kit
The Clutch Masters 15020-HD0F is the FX250 clutch kit for the FA20 turbo Subaru WRX with the 6-speed manual, listed here for the 2015 model year. It is the kit for owners who drive their WRX hard on weekends and in traffic all week: the car has a tune or bolt-ons, the stock clutch has started to slip in the upper gears, and you want more grip without the chatter and grab of a puck disc.
The FX250 is a hybrid. Clutch Masters faces the pressure plate side of the disc with its Fiber Tough material and the flywheel side with steel-backed organic friction, then clamps it with the Power Plus I heavy duty pressure plate. The Fiber Tough side adds bite and heat resistance, while the organic side keeps engagement progressive and is gentle on the flywheel. Clutch Masters rates it at 110 percent more holding capacity than stock and says it holds more than a traditional full-face Kevlar disc while keeping the street manners of its FX100 and FX200 kits. They aim it at the spirited street driver or weekend racer who abuses the car now and then.
That matters on this engine because the direct-injected 2.0L turbo builds torque early. A tune can add a big chunk of midrange, and that load lands on the clutch in third and fourth at low RPM. The FX250 handles that without turning the car into a race-only build.
In the box: the pressure plate, the hybrid disc with a sprung hub and marcel spring wafer, a release bearing, an alignment tool, an instruction card and decals, plus a pilot bearing where the application uses one. The flywheel is not included. Shipping weight is about 20 lb.
Hold fourth gear near 2,500 RPM on an empty road and floor it. If the tach climbs faster than the speedometer as the turbo spools, the disc is slipping. Our slip diagnosis guide explains the road test, and flare vs. slip helps sort out what you feel. Rule out a fluid leak at the slave cylinder and oil on the bellhousing first; both can make a healthy clutch slip.
Our listing covers the 2015 Subaru WRX 2.0L turbo 6-speed. Clutch Masters lists 15020-HD0F for the 2015-2017 WRX 2.0L turbo 6-speed. Subaru changed the WRX clutch partway through 2018 at VIN J806877, so a later car needs the 15915 series, not this kit. It does not fit the WRX STI, the 2.4L 2022-up WRX, or any 2.5L 5-speed car. Send us the year and full VIN if your car is a 2016-2018 or has been swapped. For comparison, the FX300 segmented Kevlar kit and the FX200 Kevlar kit fit the same cars.
| Brand | Clutch Masters |
| Part number | 15020-HD0F |
| Fits | Clutch Masters 2015 Subaru WRX 2.0L 6-Spd FX250 Clutch Kit |
| Vehicle fitment | Subaru Wrx (2015) |
| Type | Clutch Kits - Single |
| Condition | New |
| Ships | Same business day (in stock), from the USA |
| Warranty | 1-year |
Yes. Clutch Masters says the FX250 keeps the street-friendly feel of its FX100 and FX200 kits. The organic flywheel-side facing and marcel keep engagement progressive, with only a modest rise in pedal effort.
Clutch Masters lists 15020-HD0F for 2015-2017 WRX 2.0L turbo 6-speed cars. Our listing is written for 2015, so send your year and VIN and we will confirm before it ships.
Only an early 2018 built before VIN J806877. Subaru changed the clutch at that VIN, and later cars need the 15915 series kit.
No. The kit includes the pressure plate, disc, release bearing, alignment tool and a pilot bearing when applicable. Resurface or replace your flywheel during the install.
Both are rated at 110 percent more holding than stock. The FX250 uses a hybrid Fiber Tough and organic disc, while the FX300 uses segmented Kevlar. The FX250 is aimed at drivers who see occasional abuse such as weekend events.
