For the most part, no. When applied correctly, and removed correctly, it will not damage your OEM paint. It will actually protect it from the elements and increase resale. However, for cars with non-OEM paint, there is no telling if it will or will not damage it. OEM paints are typically done with specific sets of instructions. From amount of primer, paint and clear, to whether panels were removed or on the car, temperature of baking, and cure time, this is all controlled by the original manufacturer. With aftermarket paint jobs there is no telling what they have done to the vehicle, so there is no guarantee that the paint will not be damaged upon removal.
