Before purchasing, you will check and measure the space and confirm with the publicationabout the product:Package includes.-. 4-Wheel Center Cap for Mazda 57mm-. 4 Pneumatic Plug-. 1 Key Chain Compatible with 2004-2016 MazdaCompatible with, 2006-2009 Mazda 5 2005-2009 Mazda 6 2007-2012 Mazda CX-5 2007-2012 Mazda CX-7 2007-2014 2007-2014 Mazda CX-9 2004-2004-202004-2011 Mazda RX-RX-RX-RX -RX-8 1. Improve StyleA quick, cost-effective and easy way to improve the appearance of your car, the sleek design enhances the style and look of your seats, making your car stand out and be instantly recognizable!2. Easy InstallationRemove the film/plastic cover before installing the hubcap, simply remove the old one with a knife and install the new one.3. High Quality MaterialUsing waterproof, dustproof and rustproof material: chrome Aluminum, resistant to all weather conditions, elegantly decorating car details.4. Standard size wheel center caps OD = 57 mm, please know these wheel center caps fit your vehicle before purchasing.