Search Button


Account Button


Basket Button

Basket Basket

Search Suggestions



View All Results

Castrol - Win a chance to race Esteban Ocon
STP Concentrated Cleaning Powder Diesel Particulate Filter Cleaner

STP Concentrated Cleaning Powder Diesel Particulate Filter Cleaner

STP Concentrated Cleaning Powd - 200ml



Checking Stock



Add To Basket

  • Description
  • Benefits
  • Shipping Explained

STP Concentrated Cleaning Powder Diesel Particulate Filter Cleaner

STP's Diesel Particulate Filter Cleaner is designed to remove soot particles and carbon from diesel particular filters. 

One treatment helps unclog filters, removing accumulated unburnt soot to regenerate the DPF, perfect for stop/driving styles such as city driving, taxis and those that use their vehicle for school runs. All diesel cars manufactured after 2009 have a DPF fitted to the exhaust system which traps harmful soot particles from being expelled into the environment.

Like most filters, a DPF needs to be cleaned regularly otherwise it will become clogged and your DPF warning light may come on and could resulting in a trip to the mechanics! 

STP Diesel Particulate Filter is best used every 1800 miles as a preventative measure.

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


  • Removes soot/carbon particles from diesel particulate filters
  • Can help unclog filters, removing unburnt soot and regenerating the DPF - particularly ideal for stop/start driving styles such as school runs
  • Simple to use - just add to fuel tank every 1800 miles
  • Suitable for diesel engines with standard built-in or retro-fitted diesel particulate filter
  • Not recommended for heavy duty trucks with continuously regenerating traps


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £4.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

Share this product:

Review Opie Oils

Review Stars

Rated Excellent