Loud Mouth MX NEO-KT Neo-Seal Gasket for KTM Neo-Seal gaskets are precision die cut neoprene gaskets that seal up your OEM or aftermarket Loud Mouth intake system Quick and simple installation process May be re-used during regular maintenance without breaking down Superior to OEM adhesive and foam sealants Installs between filter receiver and intake boot/air box to provide a perfect seal for intake tract