Introducing the ACT SB11-HDG4 Heavy Duty Clutch Kit, a top-tier choice for performance enthusiasts looking to enhance their driving experience. This kit features ACT's renowned Heavy Duty pressure plate, designed with an exclusive diaphragm that significantly increases clamp load while minimizing deflection. This innovative design not only maximizes clutch life but also ensures reliable performance under demanding conditions.

One of the standout features of the SB11-HDG4 is its four-stage heat-treated diaphragm, which contributes to unparalleled performance and durability. Customers have noted that this clutch kit has transformed their driving dynamics, providing a noticeable improvement in responsiveness and engagement. One satisfied user remarked, "The pedal feel is just right—light enough for daily driving but aggressive when I need it on the track!"

The kit includes a 4-pad spring-centered race disc that effectively dampens torsional vibrations, ensuring quieter operation and reducing the risk of failure. Designed for smaller disc sizes in compact engines, this disc allows for faster shifting, making it an excellent choice for both street and race applications. As one customer put it, "Shifting has never felt so quick and precise—it's like a whole new car!"

Features:

• Light to moderate pedal effort with aggressive engagement and minimal gear rattle.
• Moderate friction life enhanced by the exclusive diaphragm design.
• Engineered for high heat tolerance with select ceramic friction materials.
• Ideal for high horsepower street or race use.
• 100% clamp load tested and dynamically balanced for reliability at high RPMs.

Specifications:

• Clutch Master Cylinder Included: No
• Grease Included: Yes
• Grade Type: Performance
• Flywheel Included: Yes
• Pressure Plate Type: Heavy Duty
• Release Bearing Included: Yes
• Clutch Disc Diameter: 9.4 in (240 mm)
• Disc Material: Ceramic
• Input Spline Quantity: 24
• Input Shaft Diameter: 1 in
• Alignment Tool Included: Yes
• Disc Type: Sprung
• Pressure Plate Bolts Included: Yes
• Clutch Slave Cylinder Included: No
• Flywheel Bolts Included: No
• Flywheel Type: Streetlite
• Product Weight: 28.5 lbs
• Torque Capacity: 574 ft/lbs

Notes:

• This conversion kit replaces the original 230mm clutch and must be used with the included ACT Flywheel. Be mindful that Subaru integrated 240mm clutch components during mid-2018MY production starting with VIN J806877, and ACT kits are not compatible with these revised OEM components.
• Pressure plate bolts (M8-1.25 x 16mm) are included.

Product Fitment:

• Subaru Baja 2006
• Subaru Forester 2006-2008
• Subaru Legacy 2005-2012
• Subaru Outback 2005-2009
• Subaru WRX 2006-2024

Upgrade your vehicle's performance with the ACT SB11-HDG4 Heavy Duty Clutch Kit and experience the difference in your driving experience!