Kubica and Deletraz won the 2021 ELMS title with WRT alongside Ye Yifei, and were a lap away from adding class victory at the Le Mans 24 Hours when an electrical fault denied them.
After switching to the WEC with Prema for 2022, the duo were reunited at WRT last season and claimed the final WEC P2 championship alongside Rui Andrade as the swelling Hypercar grid and the arrival of LMGT3 left no grid capacity for the secondary prototype class.
