Using this steering wheel trim overlay is easy. First, make sure the area where you'll install it and the overlay itself are about 70 - 80 degrees. This helps the adhesive work better. Clean the area well. Remove any dirt, debris, or products like Armor All. You can use an alcohol prep pad for a good clean. Before sticking it on, test fit the pieces to make sure they fit right. Once you're satisfied, remove the backing from the double - sided adhesive and carefully place the overlay on the steering wheel. Apply even pressure all over to ensure a strong bond. As for maintenance, just use a soft cloth to wipe it clean. Avoid using harsh chemicals as they might damage the gloss carbon fiber finish. Keep it away from sharp objects to prevent scratches.