SOUNDGUARD

Motors, other than for land and air vehicles; structural parts of motors, other than for land vehicles; electric motors and their parts, other than for land and air vehicles; air ducts, namely, intake and exhaust air tubes and assemblies for use in motors and internal combustion engines; mechanical seals for motors

Motors for land vehicles; charge-air line and resonators sold as an integral component of vehicles

Charge-air hoses and charge-air lines made of plastic; flexible hoses, not of metal