Riax Performance Wheels are designed and marketed by American Racing. American Racing's staff of designers painstakingly works to deliver latest and hottest designs to our product line. To ensure our wheels are produced to the highest specifications, our production facilities are QS9000 certified. All Riax wheels are manufactured to the highest standards in the industry. You can be confident that any Riax wheel you put on your vehicle has met or exceeded S.F.I. and S.A.E. test and safety specifications as well as most original equipment test standards. Contact us: American Racing 19067 South Reyes Ave. Rancho Dominguez, CA 90221