A stabilizer link apparatus may include ball studs having balls at terminals thereof, a link having ball sockets at upper and lower ends thereof, the balls being rotatably accommodated in the ball sockets, dust covers assembled between circumferences of the ball sockets and middle sections of the ball studs, the dust covers preventing impurities from invading the ball sockets, and friction-providing unit engaged between the ball stud and the link, wherein the friction-providing unit provide predetermined amounts of rotating frictional resistance to the ball studs when the ball studs rotate with respect to the link such that the rotating frictional resistance of the ball stud at the lower end of the link is greater than the rotating frictional resistance of the ball stud at the upper end of the link.