Tustin Fire (EXTRA) teams are highly-competitive select teams for divisions 10U-16U.  The majority of the players are chosen by tryouts in February and March by the APP Player Selection Panel. Invitation to join the team is typically extended in April by the Advanced Play Program staff.  The primary season is in Fall, although many EXTRA teams begin training and attend tournaments in summer.  During the Fall season, Tustin Fire players may not participate in the Fall core program and may not play for another club.

Tustin Fire teams compete in the AYSO Section 11 EXTRA Circuit against other Regions' EXTRA teams.  Post-season playoffs are in December and January.  Teams that win the EXTRA post-season Champions Cup tournament advance to the Western State Championships in mid-March.

Many Fire teams continue to play during the "Spring Select" season from March through May.