the bar can drop back and not sit Horizontal if the car is lowered and attention is not noted to the alignment of the bar maintaining this horizontal position, the endlink keeps it upright in that postion BUT again on a sti w/ aftermarket sways in a 23-24mm setting the bar can drop back and the endlinks will fold under the lateral links...thus folding them (taco'd).

-Noah

 

happend on my 07 sti. good thing noah is awesome and has whiteline endlinks in stock and got me all set up