Despite having a number of key players missing through injuries, United beat Bolton Wanderers 3-0 win at Old Trafford on Saturday.
"Everyone's coming back and in great form," Evra told MUTV. "We still have some injuries but I think when everyone is back fit, it will give us the strength to win the title."
"Today was a good afternoon for us. It was an important game, after the [FA Cup] win against [Manchester] City, to show we are really confident and we are back. It was really important to win today."
The Red Devils travel to Arsenal in the league next Sunday.