ACOUSTIC CONTROL INDUCTION SYSTEM
ACOUSTIC CONTROL INDUCTION SYSTEM
The ACIS/TVIS System. Acoustic Control Induction System, or ACIS, is an implementation of a Variable Length Intake Manifold system designed by Toyota.
The ACIS/TVIS System. Acoustic Control Induction System, or ACIS, is an implementation of a Variable Length Intake Manifold system designed by Toyota.