In 2011, Amiouni continued his rallying career participating in numerous local and regional events claiming several wins and noteworthy finishes.

His season was highlighted by finishing 3rd in the Lebanese Rally Championship, and winning the Group N in the Jordan WRC.

In 2014, Amiouni expanded his program participating in the WRC's Drive Dmack competing in 6 rounds of the world rally championship: Portugal, Poland, Finland, Germany and Spain.

In 2015, Amiouni participated in 3 WRC rounds of the Drive Dmack (Portugal, Poland and Finland); in addition he managed to finish 2nd in the Rally of Lebanon while winning his category Gr.RC2/N4.

Amiouni had some mechanical issues that forced to retire from the Gr.N leadership in Jezzine Rally (2nd round LRC).