4" Air Kit, Collar & Hood Only - AK4X - Superior

4" Air Kit, Collar & Hood Only - AK4X - Superior

This Superior - 4" Air Kit, Collar & Hood Only - AK4XH is a great choice for anyone looking to upgrade their existing ventilation system. This kit includes a high-quality 4-inch air collar and hood to ensure the proper air flow and ventilation. It also features a built-in damper to help reduce the amount of sound that may come through the system. This kit is designed to be easy to install and is backed by Superior's 5-year warranty. With this kit, you can be sure that your ventilation system will be running efficiently and quietly for years to come.