Do I need to file Form 7004 if I already filed my income tax return?

Do I need to file Form 7004 if I already filed my income tax return?

If you’ve already filed your income tax return by the original due date, then you typically wouldn’t need to file Form 7004.
Form 7004 is used to request an automatic extension of time to file certain business income tax returns if you’re unable to file by the original due date. It’s filed before the original due date of the tax return, not after.