Description
SWIFT Assist springs, like the helper springs, are designed to be fully compressed at static height. Every SWIFT assist springs compress to the exact same height. This allows drivers to change assist springs without resetting the perch on the coilovers so the ride height isn't affected. Heavier rates of assist springs over helper springs are used to fine tune the rebound travel of the shock. These springs can also help prevent a loss of traction due to the inside wheel lifting during hard cornering.
Before purchasing, make sure with your manufacturer the dimensions of the spring. (ID, Length and Rate).
Comes with stack spring adapter.
