Using your Noble carbon fiber trim is a breeze. First, make sure your car's interior is clean. For installation, keep the application area and the trim around 70 - 80 degrees so that the 3M adhesive works well. Clean the area where you'll put the trim, removing dirt and any products like Armor All. You can use an alcohol prep pad to make sure it's really clean. Test fit the trim to see how it looks. Once you're happy, remove the backing and stick it on. Press evenly across the trim to make a strong bond. As for maintenance, just use a soft cloth to wipe it down. Avoid using harsh chemicals that could damage the carbon fiber finish. If you notice any issues with manufacturing defects within a year, we've got you covered with our warranty.