There is no harm in using the Oldsmobile Starfire Mirrors as well as the Oldsmobile Starfire side mirrors with your car. To be frank the Oldsmobile Starfire custom Mirrors are more of a necessity than anything else for you. The reason for that is that the Rear view mirrors make sure that you are aware of any car or vehicle that is trying to overtake you. Once you have the aftermarket mirrors fixed on your car you can relax and just enjoy the drive. The carbon fiber mirrors also have a long life and rarely if ever break down for they are made from the carbon fiber material.