United's second-string staged an excellent comeback to maintain an unbeaten pre-season campaign.
With the senior side calling upon a handful of reserves for the final legs of the Africa tour, Ole Gunnar Solskjaer named a youthful side as the Red Devils took on the Conference side.
Yemi Odubade volleyed the hosts ahead on sixteen minutes with an athletic effort; and that advantage was doubled seven minutes after the break with Jamie Guy poking home from close-range.
However, the majority of the 6,000-crowd were muted as United pulled themselves back into the game. Danny Drinkwater headed home on 54 minutes, with Sam Hewson restoring parity with a quarter-of-an-hour remaining.
Solskjaer can now turn his attentions to Wednesday night and his first taste of competitive action as a manager. United's second-string take on arch-rivals Liverpool in the final of the Lancashire Senior Cup - with Ole set to enjoy his testimonial three days later.
Full Time - Oxford United 2-2 Manchester United Reserves
Attendance - 6,027
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