Snow Performance’s throttle body injection plate for 2011–2017 Ford Mustang GT (5.0L) installs between the throttle body and intake manifold and supplies two 1/8" NPT ports for water-methanol or nitrous nozzles. It’s designed for straightforward nozzle placement and system integration; Snow also advises using the solenoid upgrade part #40060 with a throttle-body plate to prevent vacuum siphoning during operation.
Snow Performance 2011-2014 Ford Mustang GT Injection Plate