This Bell Mouth is designed to increase the volumetric efficiency of an engine by allowing for more air to be sucked in whilst being able to act as a resonating pipe that adjusts the pressure pulses inside the intake plenum. In simpler terms, Velocity stacks help for smoother airflow, which makes more HORSEPOWER!!
 
Can be used on the 2015 and 2016 Hellcats. Plug the sensor in and tie it off to the side on the harness. 
 
Race applications only.
 
We do not recommend you daily this. Track use only. 
 
We no longer offer colors.