EFT 4140 Chromoly Clutch Race Flywheel for Nissan 350Z / Infiniti G35 - Enhanced Airflow & Improved Cooling - Precise Fit & Lightweight with only 18 lbs - Durable & Reliable - 12 Month Warranty

EFT Racing Chromoly Flywheels are made from 4140 one-piece billet chromoly steel. They are specifically designed to reduce weight and inertia for better engine response. Most incorporate special design features to enhance the air flow to improve the cooling of the clutch. The ring gear teeth are milled onto the flywheel unlike an aluminum flywheel where the ring gear is pressed onto the flywheel which has the possibility of separating from the flywheel. All EFT Racing Chromoly flywheels have passed engineering tests to 12,000 rpm. After professionally installed the flywheel requires a 500 mile break-in period. - Ultra heavy-duty and weighs only 18 lbs - NOTE: Replacement of dual mass flywheel may cause added gear noise - Meets or exceeds SFI 1.1 specification - Made from 4140 forged chromoly steel (2X stronger than billet steel) - EFT Racing Lightweight Chromoly flywheels incorporate special design features to enhance the airflow for improved clutch cooling - CAD designed, CNC machined and computer balancedVehicle ApplicationFits 2003 - 2006 Nissan 350Z (fits all model)Fits 2003 - 2006 Infiniti G35 (fits all model)Fits 2007 Infiniti G35 Coupe (fits 2 door coupe only)

• Superior Quality Flywheel: Crafted from 4140 one-piece billet chromoly steel, the EFT Racing Flywheel is CAD designed, CNC machined, and computer balanced for precision and strength. Engineered for durability and performance, it delivers enhanced drivability, long service life, and meets OE specifications for consistent, reliable operation under demanding conditions
• Precise Vehicle Fitment: Ultra heavy-duty and weighing only 18 lbs, this race flywheel is designed for a precise fit with 2003–2006 Nissan 350Z and Infiniti G35 (all models), and 2007 G35 Coupe (2-door only). It integrates seamlessly with the factory drivetrain, requiring no modifications for installation
• Enhanced Driving Comfort and Performance: This flywheel features airflow-enhancing design for improved clutch cooling and is built to reduce drivetrain vibrations while handling torque fluctuations. Made from high-quality materials and tested for durability, it ensures smooth engagement and reliable operation under various driving conditions
• High-Performance Durability: EFT Racing Chromoly flywheels are tested to withstand up to 12,000 RPM and meet or exceed SFI 1.1 safety specifications, ensuring reliable performance under extreme conditions. A 500-mile break-in period is required after professional installation for optimal results
• Warranty: Warranty: This clutch kit comes with 12-month brand warranty, providing assurance of its quality and durability. It ensures reliable performance and peace of mind for up to a year from the date of purchase. The images provided for reference purposes only. Please refer to the product description for specific details