There is a fraction in Iran who hates the Mullahs to the bones. They want to rather see Iran burning than in the hands of Mullahs. These fraction could try to drag Türkiye in to the war. Maybe.
You are confronting the biggest industrial military complex in the mankind, lead by Jews/Israel and backed by UK, FR and GER. Does it makes any sense to open a new front with Türkiye/NATO?