As a word of caution to everyone, when swapping out the cabin filter and re-installing the plastic cowl, make sure all the tabs line up correctly. When I re-installed mine, one tab was slightly raised and when I discovered it about 5k miles later, it had creased the cowl enough to put a small gap between my cowl and windshield, which now howls loudly at 80+ mph. So annoying, and such a boneheaded thing to mess up.
2012 Grabber Blue Mustang GT MT82 - 401A, Brembos, 3.73s, Reverse Sensors/Security System, GT500 Axle Backs, Raxiom Projectors with 5k HIDs, Eibach Pro-Kit, Koni STR.Ts, Ford Racing Strut Mounts, Eibach Camber Bolts, BFG G-Force Sport Comp 2s 275/35/19
Awaiting Install: JHR Shifter Bracket