Trim strips are designed to be both decorative and protective. They are typically made from materials such as rubber, vinyl, or plastic and can be found on various parts of a car, including door edges, bumpers, and grilles. The choice of red trim strips can add a sporty and dynamic look to the vehicle, appealing to car enthusiasts who want to customize their vehicles. Beyond aesthetics, these trim strips also provide a layer of protection against scratches and other minor damages, helping to maintain the overall appearance and resale value of the vehicle.