Description

The ACT HD/Perf Street Sprung Clutch Kit SB11-HDSS is a top-tier upgrade for Subaru owners seeking enhanced performance and reliability. Equipped with ACT’s renowned Heavy Duty pressure plate and performance street disc, this kit offers increased clamp load, better heat transfer, and superior durability compared to OEM components. The street disc features premium organic materials with high copper content, ensuring faster shift action and greater burst strength. Designed specifically for Subaru models from 2005-2023, this conversion kit includes a Streetlite Flywheel essential for replacing the original 230mm clutch with an improved 240mm setup. It is engineered to deliver a 39% increase in torque capacity over stock, making it perfect for both spirited street driving and track use. With components like a release bearing, grease, and an alignment tool included, this kit provides everything a DIY or professional mechanic needs for a seamless installation.

Features

• Heavy Duty pressure plate increases clamp load for longevity.
• Street disc with organic material for superior heat transfer.
• 39% higher torque capacity than original equipment.
• Includes Streetlite Flywheel for optimal drivability.
• Precision components minimize deflection and maximize life.
• Complete kit with all necessary installation hardware.

Fitment

• 2006-2008 Subaru Forester | Note: 240mm upgrade.
• 2005-2009 Subaru Outback | Note: 240mm upgrade.
• 2005-2012 Subaru Legacy | Note: 240mm upgrade.
• 2006 Subaru Baja | Note: 240mm upgrade.
• 2006-2014 Subaru Impreza | Note: 240mm upgrade.
• 2013-2024 Subaru WRX | Note: 240mm upgrade.