As indicated by the arrows, these are the rubbing points. The rear end on both sides, is squeaking, and making creeking sounds, and its clear its comming from the suspension. You can see on the second picture, (and I'm not a mechanic so I'm guessing) but there are two rubbing points when the bar is pushed upwards from the suspension and body of the car pushes down rubs on the cross member. Also the back of the bar rubs on the rear as you can see in the first picture. When the car was up on the lift, the suspension hangs, and therefore the suspension is in its lowest state. In the first picture there was no space between the bar and the rear piece, I couldn't even get the tip of my pinkie between the bar and cross member. The sway bars and springs are from the proline kit and I purchased them at tire rack. The quality is great, but the rear of the car squeaks and makes so much noise, and the front is perfect, so its definetly an issue.