Description
The EXEDY Stage 1 Organic Clutch Kit – 2003–2011 Mazda RX-8 R2 is a focused driveline solution for 2003–2011 Mazda RX-8 R2, aimed at owners who want enthusiast street, autocross, HPDE, and modified performance builds without piecing together mismatched clutch components.
About EXEDY
Founded in Japan in 1923, EXEDY built its reputation as Daikin Clutch before becoming one of the best-known global names in clutch and driveline engineering. Its background spans OEM supply and purpose-built performance hardware, giving the brand unusual depth from factory-style service parts to multi-plate racing systems.
How This Product Is Intended to Be Used
EXEDY's performance single- and multi-plate systems are intended to raise torque capacity and heat tolerance while matching the engagement characteristics to the car's intended use. Stage 1 uses an organic friction strategy for the most street-friendly behavior; Stage 2 moves to cerametallic friction for harder use; Hyper systems add dedicated flywheel and multi-plate architecture for substantially higher-output builds.
Choose the least aggressive configuration that comfortably covers the engine's torque and heat load. That approach normally gives the best balance of drivability, service life, transmission friendliness, and track durability.
Configuration
- EXEDY Part Number: 10813
- Configuration: Stage 1 Organic Clutch Kit
- Construction / Character: Application-specific EXEDY configuration
- Torque Rating: Application-specific / verify EXEDY rating
- Best Suited For: Use where this exact EXEDY configuration and fitment are required
Application Recommendation
For 2003–2011 Mazda RX-8 R2, this configuration makes the most sense when its intended duty matches the vehicle's actual power and use. Avoid overspecifying clutch aggressiveness: the best setup is the one that maintains the needed torque reserve while preserving usable modulation and protecting the rest of the driveline.
Engineering Details
- Clamp Load: Stage 1/2 covers are designed around roughly 40% higher clamping load than the genuine part
- Pedal Effort: Typical Stage 1/2 increase is approximately 20–35%, application dependent
- Flywheel Compatibility: Stage 1/2 generally use the OEM flywheel unless noted; Hyper systems include/require their dedicated flywheel
- Certification: EXEDY Stage 1, Stage 2 and Lightweight Flywheel products are SFI 1.1 certified
- Vehicle Application: 2003–2011 Mazda RX-8 R2
- EXEDY SKU: 10813
Fitment note: Fitment should be verified against the exact drivetrain, not model name alone. Check year, engine, transmission, and any existing flywheel or EXEDY clutch-system part number before installation.