Porsche KG80none(Edgar Barth/Herbert Linge) Maggio 1963 Targa Florio - Piccolo Circuito delle Madonie (Result: 3rd) silver
Porsche System Engineering29none(Gerhard Koch/Carel Godin de Beaufort) Giugno 1963 24 Hours du Mans - Circuit de la Sarthe, Le Mans (Result: dnf) silver
Porsche System Engineering31none(Hans Walter/Ben Pon/Herbert Linge/Edgar Barth) Maggio 1963 Nürburgring 1000km - Nürburgring Nordschleife (Result: 4th (1st GT2)) silver