MGP Caliper Covers are manufactured in the USA with T-6061 aerospace grade aluminum, TIG welded for strength, powder-coated for durability, and includes a patented stainless steel fastening system. Each set is engineered specifically for the brake caliper to ensure proper fit and finish. No adhesives, tape, or caliper modifications are required. Typical installation time is one hour from start to finish. Enhances wheel appearance and curbside appeal Patented fastening system ensures simple and secure installation No special tools, adhesives or caliper modification required Constructed with aluminum and stainless steel materials