Yes, it's recommended to remove OEM/old decals before applying new graphics. Leaving old stickers can trap dirt, air, or residue, leading to poor adhesion and bubbles.
However, if your OEM graphics have a lacquer coating, you can apply new graphics over them. Just ensure there is no air trapped underneath during installation to maintain a smooth, secure bond.
Here’s how to remove old decals:
- Warm the decals with a blow dryer or heat gun to soften the adhesive.
- Peel slowly to avoid tearing.
- Clean the surface thoroughly with soap and water to remove any oil or residue.
This will provide a clean and smooth surface for the new decals, ensuring proper adhesion and a flawless finish.
If you encounter difficulties, work gradually and apply heat carefully to avoid surface damage.
Mar 13, 2025