Cushioned ceramic control for your BRZ 2.0L
The XClutch XKSU23012-1C Stage 2 kit uses a sprung cushioned ceramic disc. Added damping between its friction surfaces improves modulation, and the manufacturer recommends it for performance street use requiring high heat capacity. Match the exact manual drivetrain and release arrangement, not simply the model badge.
Key Features
- Stage 2 single-disc cushioned ceramic design with a sprung hub.
- 400 lb-ft clutch capacity including the manufacturer's factor of safety.
- 26% manufacturer-listed clamping-force increase.
- 9 1/16-inch disc with a 1-inch, 24-spline interface.
- Release bearing, pilot bearing and alignment tool included; no flywheel.
Fitment
| Application | Requirements |
|---|---|
| 2013–2020 Subaru BRZ Premium / Limited | Selected 2.0L FA20D manual application. |
| 2022–2024 Subaru BRZ Premium / Limited | Manufacturer also lists 2.4L ZD8 FA24D; verify this later drivetrain separately. |
For XKSU23012-1C, confirm the actual engine, manual gearbox, input shaft, flywheel and release system. The BRZ-filtered table contains 94 rows, including repeated special-edition labels across years. Those repetitions do not certify every special-edition/year combination. Wider Scion, Toyota and other Subaru mappings remain under review; this description does not certify all 176 manufacturer rows.
Specifications
| Detail | Value |
|---|---|
| Manufacturer | XClutch |
| Manufacturer part number | XKSU23012-1C |
| Stage / configuration | Stage 2 / single disc |
| Disc material / hub | Cushioned ceramic / sprung |
| Recommended use | Performance street use requiring high heat capacity |
| Torque capacity | 400 lb-ft including manufacturer factor of safety |
| Clamping-force increase | 26% as listed by manufacturer |
| Disc diameter | 9 1/16 inches |
| Input-shaft diameter / spline count | 1 inches / 24 |
| Listed flywheel step | -0.079 inches; verify against the correct flywheel and kit instructions |
| Flywheel included | No |
What's Included
- One XClutch XKSU23012-1C Stage 2 cushioned ceramic clutch kit.
- Release bearing.
- Pilot bearing.
- Clutch alignment tool.
No flywheel is included. Do not assume unlisted fasteners, hydraulic components or fluid are supplied.
About XClutch
XClutch is designed and developed in Australia by Australian Clutch Services. Its application-specific range uses different friction materials, hub designs and release arrangements to suit different driving requirements. A higher stage number is not automatically the best daily-driving choice.
Related Parts
- For the selected 2013–2020 BRZ 2.0L manual application, compare the Stage 2 sprung ceramic track-use kit or Stage 1X sprung organic street-use kit. These are alternative complete kits, not parts to combine with this kit.
- Inspect the flywheel and release hardware. Confirm exact compatible service components before ordering replacement parts.
- Browse XClutch products. Brand browsing alone does not establish compatibility.
FAQ
What is the XKSU23012-1C?It is an XClutch Stage 2 single-disc cushioned ceramic clutch kit with a sprung hub for the listed manual applications. Release bearing, pilot bearing and alignment tool are included; a flywheel is not.
Is this only for the BRZ tS?No. The exact manufacturer BRZ rows include Premium and Limited. The selected 2013–2020 application is the 2.0L FA20D manual BRZ; repeated special-edition labels are not a blanket fitment approval.
What is its torque rating?The exact manufacturer lists 400 lb-ft including its factor of safety. This is clutch torque capacity, not added engine power or a rating for the entire drivetrain.
What does cushioned ceramic mean?The manufacturer describes a sprung hub with additional damping between the friction surfaces to improve modulation. Its recommended use is performance street driving requiring high heat capacity; this is not a guarantee of stock pedal feel or silent operation.
Is a flywheel included?No. The listed release bearing, pilot bearing and alignment tool are supplied, but the flywheel must be assessed and sourced separately if needed.
Can I reuse torque values from another clutch kit?No. Follow this kit and the vehicle workshop instructions for cover fasteners, flywheel service, release setup and bleeding. A shared brand or stage designation does not establish identical installation settings.
Does the clamp increase mean more engine power?No. The 26% figure is the manufacturer's listed clamping-force increase. It does not mean that the kit adds horsepower, increases engine torque or raises the rating of other drivetrain parts.
Are linked alternatives included or interchangeable components?No. Alternative complete kits are separately sold choices for their specifically stated applications and driving requirements. Select one verified complete configuration; do not mix kits based on a shared model name.
Installation Instructions
- Before fitting XKSU23012-1C, have a qualified installer verify the complete application and read all supplied kit instructions.
- Use the complete kit instructions and vehicle workshop procedure for flywheel condition, cover alignment, release-system inspection, fastener sequence and applicable torque values.
- Keep grease and oil off the friction surfaces. Inspect the flywheel and release hardware, align the disc correctly and support the gearbox throughout installation; never pull an incorrectly aligned gearbox into place with its bolts.
- Complete the application-specific hydraulic or release setup and check full engagement and disengagement before driving. Do not copy torque values, slave-cylinder procedures or adjustment settings from a different kit.
- Confirm full release and correct engagement before final reassembly and road testing. Follow the prescribed bedding procedure before high-load use; do not substitute a guessed break-in distance.
California Proposition 65 warning: This product can expose you to chemicals including carbon-black extracts, which are known to the State of California to cause cancer and birth defects or other reproductive harm. See P65Warnings.ca.gov.
Clutch Components
Clutch components for manual transmission builds are stocked at Black Ops Auto Works, spanning single and multi disc clutch kits, master cylinders, clutch lines, clutch forks, and rebuild kits. Shop applications for Subaru WRX and STI, Honda and Acura D-Series, Nissan Skyline GT-R and 350Z, BMW E46 M3, Ford Mustang GT and GT500, GM LS platforms, and Dodge Challenger HEMI. Kits range from street-friendly organic disc setups to twin and triple plate racing clutches for high horsepower and forced induction builds. Black Ops Auto Works carries 1,537 clutch component SKUs. What This Category Covers This collection includes clutch covers, clutch discs, clutch forks, clutch lines, clutch master cylinders, clutch rebuild kits, and both single and multi disc clutch kits for manual transmission vehicles across import and domestic platforms. Choosing a Clutch Stage for Your Build Stage 1 clutches suit lightly modified street engines up to about 350 horsepower, Stage 2 kits cover 350 to 500...
View Clutch Components Products
Clutch Kits - Single
Single-disc clutch kits for import sport-compacts, European performance cars, and domestic muscle cars are stocked at Black Ops Auto Works. Shop complete disc, pressure plate, and release bearing kits from Competition Clutch, ACT, OS Giken, Clutch Masters, BLOX Racing, Spec, and XClutch for platforms like the Subaru WRX, Honda Civic Type R, BMW 3 Series, Mini Cooper S, Nissan 350Z, Camaro SS, and Toyota Supra. Every kit here is filterable by year, make, model, and power level, from Stage 1 street-friendly organic discs to Stage 3 ceramic kits built for forced induction. Black Ops Auto Works carries 935 Single Clutch Kit SKUs across organic, sprung-hub, and ceramic disc categories. What This Category Covers A single-disc clutch kit includes the clutch disc, pressure plate, and release bearing needed to replace a worn factory clutch or upgrade to a higher-holding-capacity setup for modified engines. These kits cover naturally aspirated daily drivers, turbocharged and supercharged ...
View Clutch Kits - Single Products
Drivetrain
Drivetrain parts for high-horsepower Mopar, truck, Jeep, and import platforms are stocked at Black Ops Auto Works. Shop differentials, axles, driveshafts, clutch kits, flywheels, flexplates, shifters, transmission components, ring and pinion gears, differential braces, and driveline hardware for Hellcat, Trackhawk, TRX, HEMI, LS, LT, Coyote, and turbocharged import platforms. Every drivetrain part is filterable by vehicle platform, drivetrain layout, transmission type, and power level so the correct part ships the first time. Black Ops Auto Works carries 4,765 drivetrain SKUs across differentials, axles, clutches, and transmission hardware. What This Category Covers The drivetrain transfers power from the engine to the wheels and includes the transmission, clutch, driveshafts, axles, differentials, ring and pinion gears, wheel hubs, wheel bearings, U-joints, shifters, mounts, and bushings. Upgrading these components improves power delivery, durability, and reliability under incr...
View Drivetrain Products
Subaru BRZ Parts and Accessories
Subaru BRZ Parts and Accessories – Upgrade your vehicle with top aftermarket and OEM parts, including interior accessories, exterior accessories, hoods, body kits, suspension, exhaust, wheels, tires, and more. Enhance performance, durability, and style on all makes & models. Find the best upgrades today!
View Subaru BRZ Parts and Accessories Products
XCLUTCH
Choose an XClutch Kit for Your BuildChoose a clutch around the complete vehicle combination: model year, engine, manual transmission, torque requirement and driving use. XClutch offers different friction materials and single- or multi-disc arrangements; a higher stage number does not automatically make a better daily-driver clutch.Compare Street, Track and Multi-Disc Options Option What to Check Sprung organic kits Review the exact kit’s street-use recommendation, torque rating and application. Do not transfer one kit’s rating to another. Ceramic and cushioned ceramic kits Check the specific street or track recommendation and expected engagement characteristics. These are not one universal configuration. Twin-disc and other multi-disc kits Confirm the disc material, torque capacity, flywheel and release arrangement, plus any noise or installation notes. Flywheels and release bearings Match the exact engine, transmission and clutch assembly. A component from the same brand ...
View XCLUTCH Products


