SPEC billet aluminum and steel flywheels are manufactured and developed
for specific driving environments and recommended based on how each car
reacts to changes in rotating mass. SPEC flywheels are not a
one-fits-all lightweight flywheel, though they can be used for an array
of driving habits and racing/high performance applications. Manufactured
from only the highest quality steel and aluminum, they are the only
flywheels on the market manufactured to a .001 machine tolerance,
guaranteeing a flat seating surface for the clutch and smooth rotational
qualities for perfect balance and extended engine life.
Notes:
Picture is for reference only. Spec orders usually ship within 1-3 business days.