1.By simply coating your normal brake caliper kits with these Covers, your car will instantly appear as if a luxury modification has been done to the brake system 2.Besides upgrading the appearance of your tyres to that of a sports car, the Covers act as shields that effectively reduce the dust build-up on the normal calipers. 3.These Covers are made with ABS High Quality Materials with no-melt guranteed and it is easily applicable to vehicles with wheels of various sizes 4.Easy Install with Silicon Glue.(Silicon Glue isn't included) Specifications: Condition: Aftermarket 100% Brand New Material: ABS Plastic Color: Red Size: Dimension of front cover Max: 240mm x 70mm x 40mm Dimension of rear cover Max: 190mm x 55mm x 40mm Universal compatible with: 16-17inch front wheels and 18-22inch rear wheels. (Please check the size of the wheel of your car before purchasing,thanks.) Package Included: 2 Pairs Brake Caliper (1 for front brake and 1 for rear brake) Note: They don't fit for the model as belows: Cruze, Fawkes , REIZ, Roewe 550, new REGAL, Mazda 3, Mazda 2, excelle GT, Ferrari Cayenne,sportage, 07 Odyssey, Lexus ES, Subaru Legacy.etc