Spring isolators, they are a small piece at the bottom of your springs. All you have to do is take your springs out, pop them off and put them back in... You should put something like electrical tape around the bottom of the springs though so that you don't get tons of squeaking. Removing them will lower your car a little, but not a whole lot.
Faster than a speeding...............
2001 Bullitt being prepped for track duty
Corners > Straight line
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