On our race car I needed the ability to delete the airbox and airflow meter for a 350Z engine. This fitting adapts from the 80mm piping on the intake to the 3" cone filter we have. It also has a port for a GM Intake Air Temp sensor that needs to be tapped to 3/8" NPT.
I printed this completely solid in PETG as it needs to be strong.
The author marked this model as their own original creation.