ADD A FULL RANGE OF
ADJUSTABILITY AND UP TO 3.0” OF FRONT END LIFT*
Forged Duck Head™ Torsion Bar Keys are like no other
aftermarket torsion key front lift and leveling kit. Competitive products
have simply mirrored the shape of the original key, and “indexed” or changed
the position of the hex to put more initial preload on the torsion bar.
We went through the painstaking process of redesigning the entire adjustment
system, as well as the shape of the key itself. And, we’re the ONLY
aftermarket torsion key manufacturer that includes a complete forged
replacement drive system & bolts with every kit we sell.
The result? A patented, forged system that not only
allows front lift options up to 3.0” (*varying
by make & model), but all changes down to near OEM at the bottom of the
adjustment. Duck Head™ torsion keys have the widest adjustment range* of
any key on the market, meaning that you have control over which adjustment
option is right for you. We even include special shock extenders
when a particular truck requires it so that the vehicle rides just like it did
from the factory…guaranteed.