**REFURBISHED** Air Box 2, Ste 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... $264.35 $431.94
**REFURBISHED** Air Box 1, 2, Replacement pre-filter for the Airbox 1, 2, and 3. It is recommended to replace this pre-filter every 3 months. Measures 12" x 12" x 1''. $6.27 $10.25
**REFURBISHED** Air Box 1, Ste The Airbox 1 carbon filter has 4" flanges and a CFM of 500. 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... $224.78 $367.29
Air Box Refill Cartridge 1-2-3 Refill cartridge for Air Box 1, 2, and 3. Measures 12" x 20'' x 1''. $50.18 $73.80
Air Box 4+ Pre Filter Replacement pre-filter for the Airbox 4+. It is recommended to replace this pre-filter every 3 months. Measures 19" x 16" x 1''. $9.79 $14.39
Air Box 4 Pre Filter Replacement pre-filter for the Airbox 4. It is recommended to replace this pre-filter every 3 months. Measures 12" x 15" x 1''. $8.97 $13.19
Air Box 1, 2, 3 Pre Filter Replacement pre-filter for the Airbox 1, 2, and 3. It is recommended to replace this pre-filter every 3 months. Measures 12" x 12" x 1''. $6.97 $10.25