GSforlife96

My gs has about 156k on the clock and runs great overall, but it has been vibrating at idle steadily more lately. No odd noises or codes being thrown. At first it was only noticeable when stopped and in gear, but now I'm noticing it in park as well. I recently cleaned the MAF and the throttle body and I just barley changed all six spark plugs (original replacements). I know its uncommon for lexus motor mounts to go out, so if anyone has any idea or suggestions I am all ears before I commit several hundred dollars to new OEM mounts... I admit I like to drive my gs in a pretty spirited fashion, so maybe they may have worn out faster? I'm gonna try to see if I can see them clearly enough to do a visual inspection in the mean time. Any opinions or suggestions are appreciated 🙂