The hosts, who topped Group A, entered the tie as favourites against U14 PVF, the third-placed side from Group C, and immediately took control with an attacking approach.
U14 LPBank HAGL created several clear chances in the first half but failed to capitalize. Their best opportunity came in the 20th minute when Hồng Sơn met a precise cross from a teammate, only to send a weak effort straight at the goalkeeper.
U14 LPBank HAGL pressed relentlessly in the closing stages in search of an equaliser, but poor finishing proved costly. The final whistle confirmed a painful exit for the hosts, with several players left in tears after the quarterfinal defeat.
Elsewhere in the quarterfinals, U14 Sông Lam Nghệ An defeated U14 Eum Seong 2-0, while U14 Hà Nội cruised to a 7-1 victory over U14 Jubilo Iwata. U14 Malaysia also secured a 3-0 win against U14 Shenzen.
The semi-finals will take place on the afternoon of May 14 at Pleiku Stadium. U14 Hà Nội will face U14 Malaysia at 2:30 p.m., before U14 Sông Lam Nghệ An meet U14 PVF at 3:45 p.m.