Excuse me, is 20 12 New LaCrosse Elegant Edition a FNC patented brake disc?

Hello, 20 12 New LaCrosse Elegant Edition is a FNC patented brake disc, which can effectively shorten the braking distance and have higher safety. For more suggestions, please call Buick customer service hotline: 800-820-2020 or 400-820-2020 for consultation! Thank you for your support!