The FBAR goes to an entirely different address in Detroit. It is NOT filed with your return. this is lifted from the instructions (color change is my emphasis):
When and Where to File. The FBAR is an annual report and must be
received by the Department of the Treasury on or before June 30th of
the year following the calendar year being reported. Do Not file with
federal income tax return.
File by mailing to:
Department of the Treasury
Post Office Box 32621
Detroit, MI 48232-0621
If an express delivery service is used, file by mailing to:
IRS Enterprise Computing Center
ATTN: CTR Operations Mailroom, 4th Floor
985 Michigan Avenue
Detroit, MI 48226
The FBAR may be hand delivered to any local office of the Internal
Revenue Service for forwarding to the Department of the Treasury,
Detroit, MI. The FBAR may also be delivered to the Internal Revenue
Service's tax attaches located in United States embassies and
consulates for forwarding to the Department of the Treasury, Detroit, MI.
The FBAR is not considered filed until it is received by the Department
of the Treasury in Detroit, MI