8" HIGH POWER FAN 8"/1000 PREMIUM VIPER CARBON FILTER SILENT DUCT KIT
8" ACOUSTIC SILENT DUCT 5M. THE 8"/1000 (1875m3/hr ) VIPER FILTER IS AS GOOD AS ANY OTHER ON THE MARKET.THIS FILTER USES THE HIGHEST QUALITY CARBON OUT THERE. 8" PREMIUM VIPER CARBON FILTER 200/1000 ( 1875m3/hr ).