FX Racing Lightweight 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 FX 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 14.45 lbs. Flywheel comes with 8 flywheel bolts. Meets or exceeds SFI 1.1 specification. Made from 4140 forged chromoly steel (2X stronger than billet steel). FX Racing Lightweight Chromoly flywheels incorporate special design features to enhance the airflow for improved clutch cooling. CAD designed, CNC machined and computer balanced. NOTE: Replacement of dual mass flywheel may cause added gear noise. Important: MUST BE USED WITH'96-99 M3 clutch kit' for other vehicle applications except E36 M3. NOTE: Payments received after 4:30 p.
To AK, HI, PR, PO Box, Guam, U. Major distributor of world's leading clutch manufacturers since 1999 including FX Racing ACT, Exedy, Valeo, Sachs, LuK, Fidanza and Seco. All inquiries responded within 24 hours.