Exedy Clutch Set Stage 1 Heavy Duty (MPN: 15803HD)

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

The Exedy Clutch Set Stage 1 Heavy Duty features a 240 millimeter clutch diameter and is engineered for enhanced performance in modified vehicles. Utilizing premium organic friction materials, this clutch is resistant to slippage and burst, ensuring reliability under demanding conditions. The increased clamp load of 3597 pounds provides the necessary capacity to handle higher torque, making it suitable for both street driving and light horsepower track applications.

Designed with drivability in mind, the Exedy Stage 1 clutch maintains a feel similar to stock clutches, although pedal effort may be slightly higher due to the increased clamp loads. Each clutch disc is equipped with spring center dampers that effectively reduce drivetrain shock, promoting smooth engagement and operation. The heavy-duty iron pressure plate is constructed to achieve a clamping load approximately 40 percent higher than standard parts, enhancing torque transmission capabilities.

This clutch set is ideal for enthusiasts looking to improve their vehicle's performance without sacrificing drivability. With SFI 1.1 certification, the Exedy Stage 1 Organic Racing Clutch is built to meet the rigorous demands of motorsports while providing a reliable solution for everyday driving.

Features

• Organic Racing Clutches Uses Premium Friction Materials That Are Resistant To Slippage And Burst
• Increased Clamp Loads Give The Necessary Capacity To Handle Modified Engines
• Clutch Discs Have Spring Center Dampers To Reduce Drivetrain Shock
• Ideal Clutch For Street And Light Horsepower Track Use
• Drivability Is Similar To The Stock Clutch: Pedal Efforts Will Be Slightly Higher Because Of The Higher Clamp Loads
• All Of Our Stage 1 Clutch Discs Have Spring Center Dampers To Reduce Drivetrain Shock And Provide Smooth Clutch Engagement
• Clutch Covers Are Designed To Achieve A Clamping Load That Is Approximately 40 Percent Higher Than The Genuine Part Allowing A Higher Torque Transmitting Capacity
• Ultra-Fiber Organic Disc: Advanced Facing Material Provides The High Heat Resistance Essential For Motorsports
• All EXEDY Stage 1 Organic SFI 1.1 Certification

Specifications

• Manufacturer: Exedy Clutch and Flywheels
• Manufacturer Part Number: 15803HD
• Input Shaft Size: 25.2 Millimeter X 24 Spline
• Pressure Plate Design: Heavy Duty
• Disc Diameter: 240 Millimeter
• Number Of Friction Discs: 1 Disc
• Flywheel Weight: No Flywheel
• Flywheel Tooth Count: No Flywheel
• Disc Friction Material: Organic
• Disc Hub Design: Sprung
• Pressure Plate Clamp Load: 3597 Pound
• Pressure Plate Centrifugal Assist: No Centrifugal Assist
• Torque Holding Capacity: 741 Feet/Pound
• Pressure Plate Material: Iron
• Flywheel Material: No Flywheel

Compatibility / Fit

• 2004-2011 Subaru Impreza
• 2007-2009 Subaru Legacy