Modular resonator

An air induction system for a vehicle, the air induction system comprising:

• a housing defining a chamber, the housing including an opening in fluid communication with the chamber;
• a plurality of members attached to the housing;
• a partition located within the housing to separate the chamber into a first and second volume thereby changing the attenuation characteristics of the chamber, wherein the partition is fixed within the chamber by the at least one first holding member of the plurality of holding members thereby defining a first partition location, and at least one second holding member of the plurality of holding members is adapted to receive the partition defining a second partition location;
• and
• a cover wherein the partition is located by the at least one first holding member and the cover.