STP DIESEL PARTICULATE FILTER CLEANER 200ML

All diesel cars made after 2009 come with a DPF in the exhaust system to trap harmful soot particles and prevent them from entering the environment. STP Diesel Particulate Filter Cleaner effectively unclogs filters by removing accumulated unburnt soot to regenerate the DPF. It is ideal for stop/start driving conditions like city driving, taxis, and short trips such as school runs.