The 2013 FriendsLife T20 was the eleventh edition of what would later become the T20 Blast, a domestic Twenty20 English cricket competition.
Northamptonshire Steelbacks were champions, defeating Surrey in the final to win their first limited overs trophy since 1992.
A free draw determined the placement of the remaining four teams and the semi-final and final match-ups.
[4] This table contains the top five highest scores of the season made by a batsman in a single innings.
[6] This table lists the top five players with the best bowling figures in the season.