One of Revelations billet aluminum accessories, these door sills will give your interior a touch of class. These sills are made of high-quality billet aluminum and polished to a shine. A great accent for your interior, they are easy to install. * Billet aluminum * High-polish shine * Easy to install with pre-applied, automotive-grade adhesive When finishing your PT Cruiser's interior, don't leave out any details. Revelations billet accessories have you covered.