---
product_id: 740288157
title: "DESL Exhaust Fluid 2.5 Gallon"
brand: "bluedef"
price: "£363.65"
currency: GBP
in_stock: false
url: https://www.desertcart.co.uk/products/740288157-desl-exhaust-fluid-2-5-gallon
store_origin: GB
region: United Kingdom
---

# Boosts fuel efficiency Cuts NOx emissions Protects SCR system DESL Exhaust Fluid 2.5 Gallon

**Brand:** bluedef
**Price:** £363.65
**Availability:** ❌ Out of Stock

## Summary

> ♻️ Drive cleaner, save smarter — the future of diesel is here!

## Quick Answers

- **What is this?** DESL Exhaust Fluid 2.5 Gallon by bluedef
- **How much does it cost?** £363.65 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/740288157-desl-exhaust-fluid-2-5-gallon)

## Best For

- bluedef enthusiasts

## Why This Product

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

## Key Features

- • **SCR System Guardian:** Prevents costly repairs by protecting your Selective Catalytic Reduction system.
- • **Cut Harmful Emissions:** Reduces NOx output to keep your engine eco-friendly and compliant.
- • **Maximize Diesel Efficiency:** Optimizes fuel economy for longer drives and fewer stops.
- • **Certified Quality Assurance:** Meets ISO-22241-1 and API standards for trusted performance.
- • **Universal Diesel Compatibility:** Works seamlessly with all diesel SCR systems—trucks, buses, and more.

## Overview

DESL Exhaust Fluid 2.5 Gallon is a premium Diesel Exhaust Fluid designed to reduce NOx emissions, enhance fuel efficiency, and protect your vehicle’s Selective Catalytic Reduction (SCR) system. Compatible with all diesel SCR engines and certified to meet ISO-22241-1 and API standards, it ensures optimal engine performance while preventing costly repairs.

## Description

Image: peakhd.com BlueDEF Platinum is a proprietary formula with high-purity synthetic urea, deionic water, water, and Old World Industries, which greatly reduces harmful deposits commonly constructed in modern diesel exhaust systems with SCR.

## Features

- By reducing NOx emissions, we ensure that your diesel engine works at the highest fuel efficiency. Maintains optimum fuel economy and lowers fuel mileage
- By reducing NOx emissions, this fluid can protect the Selective Catalytic Reduction (SCR) system from damage and can lead to costly repairs
- Helps maintain the life of your SCR system by reducing deposits and buildup that can lead to system clogging and malfunction
- Compatible with all Diesel SCR systems and versatile for a wide range of diesel engine users. Use on heavy duty trucks, buses and other diesel vehicles
- Meets the most stringent OEM standards for quality and performance Meets DEF ISO-22241-1 specifications API Certified Diesel Exhaust Fluid

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BlueDEF |
| Brand | BlueDEF |
| Package Dimensions | 48.89 x 26.03 x 24.76 cm; 21.77 kg |
| Manufacturer reference | DEG002 |
| Item Weight | 21.8 Kilograms |

## Product Details

- **Brand:** BlueDEF
- **Liquid Volume:** 2.5 Gallons
- **UPC:** 765453991694
- **Manufacturer:** BlueDEF
- **Size:** 2.5 Gallon (Pack of 2)

## Images

![DESL Exhaust Fluid 2.5 Gallon - Image 1](https://m.media-amazon.com/images/I/71DRgbJvuiL.jpg)
![DESL Exhaust Fluid 2.5 Gallon - Image 2](https://m.media-amazon.com/images/I/61fa1nm+0KL.jpg)
![DESL Exhaust Fluid 2.5 Gallon - Image 3](https://m.media-amazon.com/images/I/61E-tRmArNL.jpg)
![DESL Exhaust Fluid 2.5 Gallon - Image 4](https://m.media-amazon.com/images/I/61PO10S4a9L.jpg)
![DESL Exhaust Fluid 2.5 Gallon - Image 5](https://m.media-amazon.com/images/I/717IxCD89XL.jpg)

## Frequently Bought Together

- DESL EXHAUST FLUD 2.5GAL
- Rislone 4784 DEF Crystal Clean™ Diesel DEF & SCR Emissions System Cleaner, 11.8 oz
- NüDEF Diesel Exhaust Fluid Anti-Crystal Treatment - Treats 25 Gallons - DEF Additive & Stabilizer

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**Shop now:** [https://www.desertcart.co.uk/products/740288157-desl-exhaust-fluid-2-5-gallon](https://www.desertcart.co.uk/products/740288157-desl-exhaust-fluid-2-5-gallon)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-31*