Is this (
https://www.ecstuning.com/BMW-E92-33...Arm/ES2794964/ ) the best deal for what it is? I was also going to see if i could swap out their trailing arm with these meagan ones (
https://www.ecstuning.com/BMW-E92-33...Arm/ES2794964/ ) Any input is helpful ill be pulling the trigger soon. Thanks Fam!