* Meets or exceeds SFI 1.1 specification
* Made from 4140 forged chromoly steel
* F1 Racing Lightweight Chromoly Flywheels incorporate special design features to enhance the airflow for improved clutch cooling
* F1 Racing Lightweight Chromoly Flywheels work with every clutch including Exedy, ACT, Fidanza, Clutchmasters, and other OEM clutch kits
* CAD designed, CNC machined and computer balanced.
INSTALLATION NOTE: YOU NEED THE F1 Counterweight, sold separately here, to complete the install.
RX8 2009-2012