Amazon.com: Filter Replacement for Dyson DC25 Ball Vacuum Cleaner, 2 Pre-Motor Filters & 2 Post Motor HEPA Filters, Fits All DC25 Models -Compare to Part # 919171-02 and 916188-06 : Home & Kitchen
Amazon.com - Filter Kit for Dyson DC25 Pre-Filter and Post Motor HEPA Filter Compatible with Dyson DC25. Fits All DC25 Models - Household Vacuum Filters Upright