Depends. Accessories are covered under a 1 year/12k mile warranty by itself unless installed by a dealer at the time of NEW vehicle purchase, where it would become 4yr/50k miles. BUT, it still depends if it a failure caused by manufacturing defect or not. Being an exposed part, you will need to tell us if it has received any damage (even a rock chip) that would classify the peeling as due to normal wear and tear. Even then, your dealer would make the final call whether to help you or not. If you get rejected, there's always Rustoleum spray paint.