Specific kit for the treatment of clogged particle filters, FAP or DPF. The kit contains a spray can for cleaning (Phase A) and a spray can for rinsing (Phase B). The peculiarity of the solution offered consists in the maximum effectiveness of the formulations to restore the functionality of the particulate filter, combined with a unique practicality of use, since it is not necessary to disassemble the particulate filter, nor is any equipment needed to dispense the product. To prolong the effects of the treatment over time, it is advisable to use the FAP/DPF deposit additive periodically (every 10,000 km).