Bolasie, who opened the scoring in Palace's 2-1 semi-final win over Watford, insists his side can cause a shock in next month's FA Cup final.
Bolasie was on hand to help seal a repeat of the 1990 final by scoring a sixth-minute opener in the 2-1 semi-final win over Watford at Wembley on Sunday.
United required a replay to ease past Palace with a 1-0 win in the final 26 years ago, after initially being held to a thrilling 3-3 draw.
Louis van Gaal's men are firm favourites to lift the famous trophy again on May 21st, but Bolasie has no doubts his side can spring a surprise, adding that the South Londoners will not be settling for a runners-up medal.
According to the Daily Star, the 26-year-old said: “You only dream about these kind of things so to get into an FA Cup final is a dream come true.
“Manchester United is a big club but anyone can win in the final so we will look forward to that and I think we fancy ourselves as well."
“Is it a success already to reach the final? No, you want to win. You want to be known as a winner.”
Palace turn their attention back to the Premier League next weekend, with boss Alan Pardew returning to ex-employers Newcastle United who, under the stewardship of Rafael Benitez, will be desperate to pick up three precious points to aid their Premier League survival bid.