Originally Posted by
Skiddins
I used to run a couple of strips of cell tape along the underside of the chassis near the edges and lately I have bought a T4 chassis protector off ebay, it's basically a thick sticker than covers the whole of the bottom of the chassis.
I also use cell tape along the edge and at the rear. Anything thicker than this just steals too much ride height. Also you need to be able to remove it to detweak the car, so tape is a quick and easy fix.