i'm using g35 coupe 04 with performance package (18") and i want to change my coilover. any body can give me which coilover is good and the features? what is the different between tein basic coilover and flex coilover? thanks for helping.

 

basics are only height adjustable. flex has adjustable dampers.

it depends on what you want and what your purposes with them will be

 

it depends on your budget

 

what for is adjustable dampers? my knowledge is limited. hahaha..
what usually people use? basic or flex ?