Festool CTL SYS shop vac cartridge filter

Festool CTL SYS: the cartridge filter is part 200340. Source: Festool, checked November 7, 2026.

1Cartridge filter200340

Part numbers come from Festool (source), checked November 7, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

On a label on the motor head or the side of the tank.