We Engineer Quiet

Made in America
​for over 30 years.

NVH Specialists

Our products keep cars, trucks, SUVs and other vehicles quiet.

 

 

Location

Applied Acoustics International™ (AAI) is a Tier 1 supplier of noise, vibration, and harshness (NVH) solutions to the North American automotive industry.  

1001 State St
Chicago Heights, IL  60411
​United States

 

info@aainvh.com