2018 Acura MDX SUV The low profile design of the amplifiers allowed for easy installation. The small size of the Audiofrog tweeter allowed for easy installation to the factory location. Silicon gaskets were installed to help couple the output to the cabin. Sound deadener was used to help reduce door resonances. Our team utilized the OE version of the Audiofrog tweeters. The speaker modifications allowed easy fitment to the OEM grille. The Audiofrog speaker brackets were modified to mimic the factory speaker.