2015-2018 Mustang 5.0 with Cobra Jet intake manifold 15+ S550; Tune Required. Dyno Tune or Handheld Flash Tune is required to add the transfer function for the Mass Air Flow Sensor.
**Not legal for sale or use in California on any pollution controlled vehicle**
Order a replacement PMAS Filter F-2120V
Be sure to add a F-3120V 120mm 8 Inch Conical Race Filter for Track Use Only to your order.