Clutch Kit
Exedy Stage 1 Organic Racing Clutches only use premium friction materials that are resistant to slippage and burst. Increased clamp loads give the necessary capacity to handle modified engines. This is the 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 Exedy Stage 1 clutch discs have spring center dampers to reduce drivetrain shock and provide smooth clutch engagement.
Ultra-Fiber Organic Disc
This advanced facing material provides the high heat resistance essential for motorsports. It was developed by reviewing both the copper wire ratio and the composition of the high strength fiber. The Ultra Fiber Disc maintains the superior half-engagement feeling specific to the Organic material. With improved high heat resistance, it provides the functionality essential for street performance and mild racing applications.
Clutch Cover
These 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.
All Exedy Racing Stage 1 Organic Clutch Kits carry SFI 1.1 Certification. Which means, when you buy these products, you can be confident they are certified for use in competitive motorsports.
Note: Includes Hydraulic CSC Slave Cylinder
• Clamp Load: 3372
• Disc Diameter: 11in./280mm
• Spline Count: 23
• Spline Size: 1-1/16in./26.2mm
• Torque Capacity: 498 ft/Ibs.
Application
• 11-17 Mustang GT/GT 50 Years Limited Edition/GT Premium V8 5.0
• 12-13 Mustang Boss 302 V8 5.0 (Requires Exedy EF502 or 2011-2014 Mustang GT OEM Flywheel)
Flywheel
Exedy Lightweight Flywheels combine low weight, low inertia and high thermal capacity. They are designed for light to moderately tuned racing cars for drag racing, autocross and rally events, as well as street usage. They are made from solid one-piece billet chromoly steel or chromoly steel forgings. They are specifically designed to reduce weight and inertia for better engine response. Most incorporate special design features to enhance the airflow which improves the cooling of the clutch.
The ring gear teeth are integrated onto the flywheel unlike an aluminum flywheel where the ring gear is pressed onto the flywheel and has the possibility of separating from the flywheel due to the different expansion coefficients of aluminum and steel. Newly available are lightweight, solid replacements for vehicles fitted with OE dual mass flywheels. Exedy lightweight flywheels have passed engineering tests to 15,000-18,000 RPM. They are guaranteed not to fail to the said RPM, and are all SFI approved.
Chromoly Steel
All EXEDY Lightweight Flywheels are made from either forged or billet chromoly steel. Chromoly is an abbreviation for “chromium-molybdenum stel due to it’s property of incorporating alloy elements chromium and molybdenum. Thanks to this combination of materials, chromoly has an excellent strength to weight ratio and is considerably stronger and harder than standard 1020 steel or other aluminum flywheels on the market.
SFI Approved
The SFI Specification establishes uniform test procedures and minimum standards for evaluating and determining performance capabilities specifically for replacement flywheels used by individuals engaged in competitive motorsports. All Exedy chromoly Lightweight Flywheels meet or exceed these standards.
All Exedy Racing Lightweight Flywheels carry SFI 1.1 Certification. Which means, when you buy these products, you can be confident they are certified for use in competitive motorsports.
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