PedalMAX part number PX1114F for Ford Mustang 2011-2020 has been issued ARB EO Number D-816-6.

ARB EO: D-816-6 covers most engines used in the Mustang from 2011-2020.

PX1114F 2011-2020 5.0L Ford Mustang
PX1114F 2011-2017 3.7L Ford Mustang
PX1114F 2015-2019 5.2L Shelby GT350 Ford Mustang

Link to the signed EO is below:

https://ww3.arb.ca.gov/msprog/aftermkt/devices/eo/d-816-6.pdf