Did you get it off yet? I was having issues getting the one off my R6 a few months ago...goddamn Yamaha techs put it on way too tight from the first service...the problem with bikes is that the oil drain plugs and filters are usually steel, whereas the pan is aluminum, making it super easy to strip, so I couldn't overtorque it. Couldn't find a proper filter wrench to get it off...so I got a bigass adjustable wrench, clamped down hard on the (metal) filter so it kind of deformed, with flat sides, and gently twisted it off. Might work for you, if you're going at the filter from under the car...I hear that's the best way to get the filter off in the Supra.
Not sure what filter you got, but stay away from Fram.
Edit: before you put the new filter on, make sure to put a little bit of oil around the seal...makes for a tighter seal, and easier removal.