SPEC Stage 1 Clutch Kit

2008–2014 Scion xD

ST161

Overview:

The SPEC Stage 1 Clutch Kit is engineered specifically for the 2008 to 2014 Scion xD, delivering a perfect balance of performance and drivability for street and light track use. Designed to handle up to 300 ft/lbs of torque, this clutch kit offers smooth engagement and long-lasting durability, making it an excellent upgrade for enthusiasts seeking improved clutch response without sacrificing comfort. Whether you’re upgrading from a worn OEM clutch or enhancing your vehicle’s performance capabilities, the Stage 1 kit provides reliable operation under a variety of driving conditions.

Ideal for daily driving as well as spirited street driving, autocross, and moderate track or off-road applications, the SPEC Stage 1 Clutch Kit ensures consistent power transfer and improved pedal feel. Its high-quality materials and robust design help maintain clutch performance even under increased stress.

Key Features:

This clutch kit incorporates advanced materials and engineering to deliver superior performance and reliability:

• Integrally molded carbon kevlar-based organic friction lining for smooth engagement and extended life
• High clamp pressure pressure plate for improved holding capacity
• Carbon-graphite friction material providing consistent performance under heat
• Double sprung hub with spring cover relieves to reduce drivetrain shock and enhance flexibility
• Steel backing integrally bonded to friction material for strength under high clamp loads and temperatures
• Heat-treated components for increased durability and resistance to wear
• Torque capacity rated at 300 ft/lbs, suitable for stock and mildly modified engines
• Includes bearing and tool kit on select models (please inquire for availability)

Construction & Design:

The SPEC Stage 1 Clutch Kit is built with precision and high-quality materials to ensure reliable performance and longevity. The friction disc features a carbon kevlar-based organic lining that is integrally molded for consistent friction characteristics and smooth engagement. This lining is bonded to a steel backing plate, providing the strength needed to withstand high clamp pressures and elevated temperatures encountered during aggressive driving.

The hub assembly is double sprung, which helps absorb drivetrain shocks and reduces stress on transmission components. Spring cover relieves add flexibility to the hub, enhancing durability and reducing the risk of premature failure. All components undergo heat treatment to increase strength and wear resistance, ensuring the clutch kit maintains its performance over time.

Installation & Fitment:

The SPEC Stage 1 Clutch Kit is designed as a direct replacement for the factory clutch on 2008–2014 Scion xD models, requiring no modifications for installation. Professional installation is recommended to ensure proper clutch alignment and engagement. The kit fits the stock flywheel and transmission setup, making it a straightforward upgrade for enthusiasts looking to improve clutch feel and durability.

What's Included:

• Carbon kevlar-based friction disc with steel backing
• High clamp pressure pressure plate
• Double sprung hub assembly
• Release bearing (included on select models, please inquire)
• Installation tool kit (included on select models, please inquire)

Ideal For:

This clutch kit is ideal for Scion xD owners who want a reliable, high-performance clutch that excels in daily driving and occasional track or off-road use. It suits drivers seeking improved clutch engagement, enhanced torque capacity, and durability without compromising smooth operation. Perfect for street enthusiasts, autocross participants, and those involved in light motorsport activities.

SPEC delivers clutches and drivetrain components. With an emphasis on power transfer and drivability, their products help performance cars put power down cleanly—whether you’re upgrading a daily driver, building for track days, or supporting added torque. SPEC is a solid choice when engagement, durability, and consistent performance matter.