Blue LS1 5.7L V8 emblems are Approx. Width 4.25 \"inches x Height 1.30\" inches [108.0 mm x 33.0 mm]. These emblems are made of high-quality, aircraft thin aluminum and hard-anodized finish for a long-lasting result. It comes with self-adhesive 3M tape for easy, simple installation. It can be installed in ANY smooth surface inside or outside any vehicle. Imported from Japan. You can install this emblem on the trunk, fenders, interior console, etc.\n*Note: They also looks great as a face emblems on cell phones, laptops and computers.\n**Note: Surface must be clean and dry prior to adhering.\n***NOTE: Please Note that these are NOT the cheap Vinyl and Decal Emblems sold by most on the Internet. These Emblems are made of high quality ALUMINUM and are noticeably different.