The club finished 12th in the table and were relegated to the Malaysia Premier League.
Negeri Sembilan put eight new faces including two import players to cover Hoben Jang Hoben squad challenges in Super League 2013 season.
Two import players are striker from Argentina, Emanuel De Porras and defender of Cameroon, William Paul Modibo offered a year contract as the latest backup squad Jangs in forming a strong team and the caliber of providing high quality performances for them to compete in the league .
8 new faces in squad of the 2013 season are Mohd Hamsani Ahmad, Abdul Ghani Rahman and S. Sivanesan (Felda United), Mohd Fauzi Nan (Kedah), Azmeer Yusof (Pos Malaysia), Eddy Helmi Abdul Manan (Johor FC), Mohd Alafi Mahmud (MP Muar) and Mohd Radzuan Abdullah promote from Negeri Sembilan President's.
While the 9 pillars of migratory jangs is Qhairul Anwar and Effa Owona choose not to renew the contract and join Terengganu, Farizal Marlias migrated to Perak, Shukor Adan to ATM, S. Kunanlan to Selangor, G. Mahathevan to T-Team Titans and PBNS release defender from Czechoslovakia, Marian Farbák, Vijayan Parameswaran and Mohd Shaffik Abdul Rahman.