# DPF/FAP Cleaner 5L K2 W155 – cleaner and regeneration fluid for diesel particulate filters

**URL:** https://aio.lv/en/product--k2-w155--11407402
**Data updated:** 2026-03-13 15:49 (EET)
**Category:** Car Body Care
**Manufacturer:** K2
**Manufacturer code:** W155
**EAN:** 5906534016638
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--k2-w155--11407402

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

K2 W155 is a 5-liter DPF/FAP cleaner and regeneration fluid designed for cleaning diesel particulate filters. The product serves as a maintenance liquid to remove soot deposits and support filter regeneration, helping restore filter performance. Suitable for workshop use and vehicle maintenance where periodic DPF/FAP cleaning or forced regeneration is required.

## Long description

K2 W155 DPF/FAP Cleaner 5L is a maintenance liquid formulated for cleaning diesel particulate filters and supporting forced regeneration procedures. This 5-liter solution is intended for workshop and maintenance use to help remove accumulated soot and deposits from exhaust after-treatment systems, assisting in restoring filter efficiency and reducing the risk of blocked filters.
Advantages
The formulation is concentrated for effective soot dissolution and is compatible with standard diesel engine after-treatment systems when used according to instructions. K2 W155 helps reduce the need for mechanical disassembly by enabling in-situ cleaning or supporting forced regeneration cycles. Supplied in a 5-liter container, it is practical for repeated workshop applications and routine vehicle maintenance.
Suitable for
Diesel vehicle maintenance and workshop DPF/FAP cleaning
Support of forced regeneration procedures during diagnostic or service operations
Preventive maintenance to reduce soot accumulation in particulate filters
Key specifications
Form: liquid cleaning and regeneration fluid
Volume: 5 liters
Application: diesel particulate filter cleaning and regeneration support
Compatibility: formulated for use with diesel after‑treatment systems when applied per instructions
How to use
Use K2 W155 as part of a controlled cleaning or forced regeneration procedure following vehicle manufacturer and workshop guidelines. Introduce the fluid according to the equipment or service tool instructions, run the recommended regeneration cycle or soak period, and monitor exhaust parameters to confirm soot removal and filter performance restoration. Ensure proper handling, dosing and ventilation during application.
Usage recommendations
Prior to use, consult the vehicle manufacturer’s service manual and any instructions supplied with diagnostic or dosing equipment. Wear appropriate protective equipment, avoid contact with skin and eyes, and follow local regulations for handling and disposal of used fluids and contaminated residues.

## FAQ

### How much does the DPF/FAP Cleaner 5L K2 W155 cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All K2 products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized K2 service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11407402/66052099_large.webp