Lacking power

KrnAndy

So only had this car for about 2 months now, picked it up with no problems, great history, has 80k miles got it for 14k (neighbor's dad moved away.)
but all the details aside he's not an aggressive driver and the car was in near perfect condition!

I did notice though, when the car is cold or warming up the power on the throttle feels as it should, crisp!

when the car warms up, (exhaust sounds a bit quieter too, I have aam short tails)

oil temp is about 200 (normal I'm guessing)

the car feels sluggish. throttle response is a bit slower and car revs slower as well

Any idea what it could be?

I don't think I'm in limp mode, I'm not limited to a set rpm 3.5k or 5k
No codes, cel or anything