One of the things that makes Vanguard Automotive Design different than the rest is the fact that we never stop trying to progress and never settle for less. We were not always happy with the offerings available in the automotive sound-deadening market. Considering this, we set out to create our own products under the brand name ResoNix Sound Solutions, that perform to the level we know is possible, and are made right here in the USA. We have a full product line of sound treatment materials, from Constrained Layer Dampers, to Decouplers, to Absorbers, and to Noise Barriers. Everything we offer through ResoNix is a product that leads its category in performance as well as value with all factors considered.