The Sealey DPF Ultra Cleaning Kit is a 2-stage treatment system designed for professional diesel particulate filter maintenance and regeneration. This essential kit includes a powerful DPF cleaner for removing accumulated soot and ash deposits, combined with a nano-catalyst protect solution that helps maintain filter efficiency after cleaning. Specifically formulated to work with the Sealey DPF Ultra Cleaning Station Model No. DPF1, this treatment kit provides a complete cleaning solution for automotive workshops and vehicle maintenance professionals dealing with DPF-related issues. The two-stage approach ensures thorough cleaning whilst protecting the filter's catalyst coating, helping to restore exhaust flow and engine performance. Ideal for garages and mobile mechanics regularly servicing diesel vehicles, the kit offers a cost-effective alternative to DPF replacement. The nano-catalyst protection helps extend the intervals between cleaning cycles, reducing vehicle downtime and impro