Exedy Clutch Stage 1 Organic Racing (MPN: 10811)

High-performance clutch designed for modified engines and street use.

The Exedy Clutch Stage 1 Organic Racing is engineered for enhanced performance in modified vehicles. With an 8.5 inch clutch diameter and a 15/16 inch x 22 spline input shaft, this clutch features a diaphragm design that provides a torque capacity of 191 foot pounds. The single disc utilizes organic friction material, ensuring a full face design that promotes effective power transfer while maintaining drivability similar to stock clutches.

This clutch set incorporates premium friction materials that resist slippage and burst, making it suitable for both street and light horsepower track applications. The increased clamp loads are designed to handle the demands of modified engines, while the pedal effort is slightly elevated due to these higher clamp loads. Additionally, the inclusion of spring center dampers in the clutch discs minimizes drivetrain shock, facilitating smooth engagement.

The advanced ultra-fiber organic disc material offers high heat resistance, essential for motorsports and street performance. This design not only enhances functionality but also preserves the superior half-engagement feel characteristic of organic materials. The pressure plate is constructed from ductile material, achieving high burst strength across various temperature ranges, and is designed to provide a clamping load approximately 40 percent higher than standard parts.

Features

• Uses Premium Friction Materials That Are Resistant To Slippage And Burst
• Increased Clamp Loads Give The Necessary Capacity To Handle Modified Engines
• Drivability Is Similar To The Stock Clutch. Pedal Efforts Will Be Slightly Higher Because Of The Higher Clamp Loads
• Clutch Discs Have Spring Center Dampers To Reduce Drivetrain Shock And Provide Smooth Clutch Engagement
• Ultra-Fiber Organic Disc- Advanced Facing Material Provides The High Heat Resistance Essential For Motorsports
• Ultra Fiber Disc Maintains The Superior Half-Engagement Feeling Specific To The Organic Material
• With Improved High Heat Resistance, Disc Provides The Functionality Essential For Street Performance And Mild Racing Applications
• Clutch Covers Are Designed To Achieve A Clamping Load That Is Approx. 40 Percent Higher Than The Genuine Part Allowing A Higher Torque Transmitting Capacity
• Ductile Material Is Used For All Pressure Plates And, High Burst Strength Can Be Achieved In All Temperature Ranges

Specifications

• Manufacturer: Exedy Clutch and Flywheels
• Manufacturer Part Number: 10811
• Input Shaft Size: 15/16 Inch X 22 Spline
• Pressure Plate Design: Diaphragm
• Disc Diameter: 8-1/2 Inch
• Number Of Friction Discs: 1 Disc
• Disc Friction Material: Organic
• Disc Friction Face Design: Single Full Face
• Disc Hub Design: Sprung
• Pressure Plate Clamp Load: 1543 Pound
• Torque Holding Capacity: 191 Feet/Pound
• Includes Throwout Bearing: Yes
• Includes Alignment Tool: No

Compatibility / Fit

• 2006-2014 Mazda MX-5 Miata