If you have the stock license plate bracket then just connect that to your bottom grill with some butterfly bolts you get at lowes or home depot youll be fine. you can also choose where to mount it and once its secured, it wont budge unless you want it to. I did it on my old mustang and on my new 2013 and have had no problems whatsoever.
I also did it with my old mustang ...
2013 Mustang V6 - Black Performance Mods
C&L CAI, BORLA LT Headers, Borla X-Pipe with Hi-Flow Cats , Pypes Resonators, Borla Atack Axle Backs, SCT X3 with 93 Octane Performance STAGE 3 MPT Ghost Cam Tune, Steeda Short throw shifter, Hurst Pistle Grip Knob. Youtube
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