Air Box 3, Stealth Edition (8'') The Airbox 3 carbon filter has 8" flanges and a CFM of 1200. These units are completely airtight and easy to install, use, and maintain as they fit into any ducting or filtering system. Made with 100% premium virgin coconut charcoal, they feature... $567.84
Air Box 2, Stealth Edition (6'') The Airbox 2 carbon filter has 6" flanges and a CFM of 800. These units are completely airtight and easy to install, use, and maintain as they fit into any ducting or filtering system. Made with 100% premium virgin coconut charcoal, they feature... $439.30