フォード・シエラ
In 1986, Eggenberger Motorsport became the Ford factory team racing the Ford Sierra XR4Ti. In 1987, the team contested the World Touring Car Championship with Ford Sierra RS500s. Klaus Ludwig and Klaus Niedzwiedz missed the title by one point, having been disqualified from the Bathurst 1000. In 1988, the team returned to the ETCC. In 1989, the team won the Spa 24 Hours with Gianfranco Brancatelli, Bernd Schneider and Win Percy.