---
product_id: 48136156
title: "Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml"
brand: "wynn's"
price: "B/.60"
currency: PAB
in_stock: true
reviews_count: 8
category: "Wynn's"
url: https://www.desertcart.com.pa/products/48136156-wynns-extreme-diesel-system-cleaner-deep-cleaning-engine-treatment-restores
store_origin: PA
region: Panama
---

# Restores fuel economy by up to 10% Reduces emissions & prevents costly repairs Deep cleans injectors & fuel system Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml

**Brand:** wynn's
**Price:** B/.60
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock Peak Diesel Performance & Save Every Mile!

## Quick Answers

- **What is this?** Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml by wynn's
- **How much does it cost?** B/.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/48136156-wynns-extreme-diesel-system-cleaner-deep-cleaning-engine-treatment-restores)

## Best For

- wynn's enthusiasts

## Why This Product

- Trusted wynn's brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Thousands:** 4.6-star rating with over 3,500 reviews—join the engine TLC movement
- • **Carbon Build-Up? Gone.:** Effectively removes stubborn deposits for peak performance
- • **Effortless Maintenance:** Just pour before filling up—no smoke, no harsh odors
- • **Fuel Efficiency Reimagined:** Boosts combustion efficiency to save on every mile
- • **Turbocharge Your Engine's Health:** Prevents turbo, EGR valve & DPF issues for smoother rides

## Overview

Wynn's Extreme Diesel System Cleaner is a 325ml advanced engine treatment designed to deep clean diesel fuel systems, restore fuel economy, and reduce emissions. It prevents common issues with turbochargers, EGR valves, and DPF systems, delivering smoother, quieter, and more responsive engine performance. Easy to use and highly rated, it’s the go-to solution for maintaining high-mileage diesel engines and avoiding costly repairs.

## Description

Effectively removes deposits, improves combustion efficiency, restores optimal fuel economy, and helps prevent issues with turbochargers, EGR valves, and DPF systems.

Review: Powerful Cleaner That Makes a Noticeable Difference - Wynn’s Extreme Diesel System Cleaner is an excellent product that really delivers results. After adding it to the tank, the engine feels smoother, quieter, and more responsive within a short time. It’s particularly good for improving fuel economy and restoring lost performance in high-mileage diesel engines. The formula works through the entire fuel system, cleaning injectors and removing carbon build-up effectively. It’s easy to use just pour it in before filling up and there’s no smoke or harsh odour like some additives. A great maintenance product that helps keep the engine running at its best. Ideal for anyone who wants to maintain performance and prevent costly issues down the line.
Review: Increased performance used monthly on subscription. Highly recommend. - Very happy with this product and have it monthly on subscription. Our T5 VW camper was dying a death on steep hills, losing power even though we have oil and filter changed regularly. Since taking this monthly, it attacks hills as it should. I recommended subscription, even though occasionally I miss a month and try a similar product if its a better offer. We have been using Wynn's extreme clean for a couple of years now, and it is a huge benefit to performance. Really easy to use, just pop it in the fuel tank when filling up once a month we use it and find the quality excellent.

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Harmful to aquatic life with long lasting effects.
- May be fatal if swallowed and enters airways.
- car parts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FZLCHT6 |
| Best Sellers Rank | 94 in Automotive ( See Top 100 in Automotive ) 5 in Fuel Systems |
| Brand | Wynn's |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,596) |
| Date First Available | 18 Oct. 2013 |
| Item Weight | 300 g |
| Item model number | W12264 |
| Manufacturer | Wynn's |
| Manufacturer part number | 12264 |
| Model | Wynn's 12264, Xtreme Diesel System Clean, 325 ml |
| Package Dimensions | 21.6 x 8.45 x 4.5 cm; 300 g |

## Images

![Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml - Image 1](https://m.media-amazon.com/images/I/71DXOOOWZpL.jpg)
![Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml - Image 2](https://m.media-amazon.com/images/I/71JDogBYoML.jpg)
![Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml - Image 3](https://m.media-amazon.com/images/I/71dobjzxwXL.jpg)
![Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml - Image 4](https://m.media-amazon.com/images/I/61fzwOoH0vL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: once in the half full tank, do you then  fill the tank up or just use the half tank of fuel**
A: Put this in then fill up so it mixes better or so you think it mixes better lol

**Q: I have a 2.2 dti Vectra b that misfires, would it help**
A: It wouldn't do any harm to try. It cleans out all the carbon deposits built up in the diesel injectors, that carbon build up could be causing the misfire. It worked for me. Give it a go and follow the instructions on the bottle :-)

**Q: How many treatments does this contain**
A: The bottle contains enough for one treatment. The label states to add to half a tank of fuel (20-30 litres)

**Q: Is this a detergent, a lubrificant or both?**
A: Detergent I suppose, it helps clean the injection system and the EGR valve and helps the pdf stay clean. I have used 1 bottle in half a tank so far and the motor is definitely quieter and smoother to drive with a much even tick over.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Powerful Cleaner That Makes a Noticeable Difference
*by B***A on 8 October 2025*

Wynn’s Extreme Diesel System Cleaner is an excellent product that really delivers results. After adding it to the tank, the engine feels smoother, quieter, and more responsive within a short time. It’s particularly good for improving fuel economy and restoring lost performance in high-mileage diesel engines. The formula works through the entire fuel system, cleaning injectors and removing carbon build-up effectively. It’s easy to use just pour it in before filling up and there’s no smoke or harsh odour like some additives. A great maintenance product that helps keep the engine running at its best. Ideal for anyone who wants to maintain performance and prevent costly issues down the line.

### ⭐⭐⭐⭐⭐ Increased performance used monthly on subscription. Highly recommend.
*by M***G on 4 March 2026*

Very happy with this product and have it monthly on subscription. Our T5 VW camper was dying a death on steep hills, losing power even though we have oil and filter changed regularly. Since taking this monthly, it attacks hills as it should. I recommended subscription, even though occasionally I miss a month and try a similar product if its a better offer. We have been using Wynn's extreme clean for a couple of years now, and it is a huge benefit to performance. Really easy to use, just pop it in the fuel tank when filling up once a month we use it and find the quality excellent.

### ⭐⭐⭐⭐ Good item
*by J***. on 1 February 2026*

Works fine

## Frequently Bought Together

- Wynn's Extreme Diesel System Cleaner - Deep Cleaning Engine Treatment - Restores Fuel Economy & Reduces Emissions - Prevents Turbo, EGR Valve & DPF Issues - 325ml
- Wynn's Diesel Particulate Filter Cleaner - Cleans & Regenerates Blocked DPF Soot Filters - Reduces Soot Formation & Emissions - Compatible with Diesel & Hybrid Diesel up to B30-325ml
- WYNNS Diesel EGR System Cleaner Aerosol - Powerful Jet Spray for Deep Cleaning - Dissolves Carbon, Tar & Varnish - Restores Engine Performance & Prevents Starting Issues - 150ml

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-10*