Camilli signed for Malcolm Wilson's M-Sport ahead of the 2016 season, after a season in WRC-2.[2] His best result of the season was fifth place which he achieved at the 2016 Rally de Portugal. He finished the season in eleventh place with 28 points.
After M-Sport signed fellow frenchman and reigning champion Sébastien Ogier at the end of 2016 to tackle the 2017 season, Camilli was demoted to drive in WRC-2 with M-Sport for the year.[3] He won the WRC-2 class in Germany and finished the campaign in second place. Camilli was retained by M-Sport in the WRC-2 for 2018.