You'll absolutely see lower sound pressure levels, depending on what fans you get. As far as better temperatures, that really depends on too many factors for a simple yes or no answer.
I'll pretty much guarantee though that the fans that come with that case aren't much different than any fans that come with any cases, including those from Corsair, Fractal design, NZXT, Phanteks, Cooler master, Thermalfake or anybody else. Generally speaking, in the majority of cases, no pun intended, any INCLUDED fans are going to be pretty cheap as the profit margins on cases are already pretty small and if they included any sort of decent quality fan they'd make no profit at all.
The first thing I usually do when I buy a case for a build is set the...