Magna Exteriors & Interiors, a wholly-owned operating unit of Magna International, is a full service supplier of exterior vehicle appearance systems to the global automotive industry. Our vast capabilities position us as ......Magna Exteriors & Interiors, a wholly-owned operating unit of Magna International, is a full service supplier of exterior vehicle appearance systems to the global automotive industry. Our vast capabilities position us as a full service supplier for our customers. Our capabilities include design and engineering, styling, tooling, manufacturing, assembly and sequencing, testing, continuous improvement, consumer and market research, benchmarking, and electrical/electronic system integration, among others. As a market leader in vehicle exteriors and with a focus on innovation, we offer a wide array of products produced by our world class manufacturing locations. Products include front and rear end fascia systems, greenhouse and sealing systems, exterior trim, vehicle enhancement packages, plastic body panels, roof systems as well as engineered glass.