KAD Flywheel Bolt is manufactured from high quality EN16 heat treated steel and is a must for any performance engine. For pre-verto type flywheels only.

Can you really trust a standard soft bolt to cope with high rpm and power?

Failure of standard bolt can be catastrophic to engines. The flywheel will weld itself to the crank, ruining the crank, flywheel and causing harsh vibrations throughout the engine. Correct quality components and fitment will prevent this.