Würth DPF Cleaner Concentrate
Würth DPF Cleaner Concentrate
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Key Features
- Concentrated diesel fuel additive for assisting in regeneration of diesel particulate filters (DPF).
- Reduces the burn-off temperature of soot particles, enabling more effective regeneration, even during low-load or urban driving.
- Catalytic action: active ingredients attach to soot and carbon, improving combustion efficiency inside the DPF.
- Helps clear blocked filters, reducing limp mode faults and DPF warning lights.
- Prevents repeated clogging when used regularly, extending DPF service life.

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Shipping Information
Shipping Information
What Are My Shipping Options?
In-Store Pickup
In-Store pickup is available on all purchase. Pickups are available Monday - Friday between the hours of 9:00–17:00.
An email confirmation will be sent when your order is ready for collection.
Free Shipping
We offer free Standard (2-3 Days) shipping on orders within the United Kingdom on orders over £100. Please note, some large items that require specialist courier companies, such as large mirrors and palleted items are excluded from this deal.
Shipping Fees
We also offer shipping at the following rates:
Standard-Size Parcel
Standard (UK Only) - 2-3 Days - £2.99
Express (UK Only) - 1-2 Days - £4.99
International (EU) - 3-7 Days - £14.99
International (ROW) - 5-10+ Days -£23.99
Large Parcel
Standard (UK Only) - 2-3 Days - £2.99
Express (UK Only) - 1-2 Days - £4.99
International (EU) - 3-7 Days - £14.99
International (ROW) - 5-10+ Days - £69.99
Most UK orders will be sent using Royal Mail, with larger items being sent with DPD.
International orders within the EU will normally be dispatched with Royal Mail, DPD, or UPS.
International orders to the rest of the world will normally be sent with DPD or UPS.
Please note, international delivery charges are very volatile and subject to change. We will do everything in our power to honour the delivery fee, however, in some cases, shipping may increase in price. In this event, you will be given the offer to pay the difference or cancel the order and receive a full refund.
Please note, we may be subject to various rules and restrictions in relation to some international deliveries, and you may be subject to additional taxes and duties over which we have no control. If such cases apply, you are responsible for complying with the laws applicable to the country where you live and will be responsible for any such additional costs or taxes.
Dispatch Times
Orders placed before 15:00 Monday - Friday will be shipped on the same day.
Orders placed after this time will be shipped on the following business day,
Please note, we are closed at weekends, as well as English Bank Holidays.
Returns Policy
Our refund policy can be found at the following address: https://esupplyline.com/policies/refund-policy.
Further Information
You can contact us for further information on our shipping policies using the following:
Phone: 01953 711 881
Email: sales@esupplyline.com
Live Chat: Available on our website, Monday - Friday, 8:30 - 17:00.
Contact Form: https://esupplyline.com/pages/contact
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Description
Support Regeneration of Diesel Particulate Filters
Würth DPF Cleaner Concentrate is a specialised catalytic additive designed to be added directly into the fuel system. It ensures the soot trapped in diesel particulate filters ignites at a lower temperature, allowing regeneration to take place more effectively under typical driving conditions, especially for vehicles frequently used in short-distance or urban cycles.
Restore Power and Prevent Downtime
Blocked or inefficiently regenerating DPFs cause loss of power, increased fuel consumption, warning lights, and limp mode. By ensuring soot burns away more completely, this product restores proper exhaust flow and helps avoid costly repairs or replacements.
Dual Function: Cure and Prevention
- Curative use: Assists with regeneration of partially blocked DPFs and clearing faults when used as directed.
- Preventative use: When added regularly (e.g., every second refuel), it helps lower the burn point of soot, ensuring smooth regeneration and extending filter life.
For heavily clogged filters where regeneration is not possible, use in combination with Würth Diesel Particulate Filter Cleaner for a full cleaning process.
More Information
Application Instructions
- Ensure fuel tank is at least half full.
- Add the entire contents (150ml) directly into the fuel tank. One can treats up to 60 litres of diesel fuel.
- Drive the vehicle normally, preferably under load, to assist regeneration.
- Repeat dosing every second refuelling for vehicles with regular urban or short-cycle use.
Usage Notes
- Do not overdose.
- Safe for all diesel engines with DPF systems.
- If warning lights remain after treatment, a deeper clean with Würth Diesel Particulate Filter Cleaner is required.
Specifications
Contents: 150 ml
Fragrance: Solvent-like
Density: 0.816 g/cm³ (at 20 °C)
Shelf Life: 24 months from production (store sealed, cool, and dry)