---
product_id: 185573379
title: "MAXIMUS fuel injector cleaner, 250ML Treats Up To 125 litres, for cleaning diesel injectors performance enhancing diesel turbo cleaner additive for diesel fuel EGR valve cleaner diesel engines"
brand: "hydra"
price: "₩68444"
currency: KRW
in_stock: true
reviews_count: 3
url: https://www.desertcart.kr/products/185573379-maximus-fuel-injector-cleaner-250ml-treats-up-to-125-litres
store_origin: KR
region: South Korea
---

# Cleans up to 125L Boosts performance 250ML capacity MAXIMUS fuel injector cleaner, 250ML Treats Up To 125 litres, for cleaning diesel injectors performance enhancing diesel turbo cleaner additive for diesel fuel EGR valve cleaner diesel engines

**Brand:** hydra
**Price:** ₩68444
**Availability:** ✅ In Stock

## Summary

> 🚗 Rev up your ride with Hydra Maximus – where performance meets perfection!

## Quick Answers

- **What is this?** MAXIMUS fuel injector cleaner, 250ML Treats Up To 125 litres, for cleaning diesel injectors performance enhancing diesel turbo cleaner additive for diesel fuel EGR valve cleaner diesel engines by hydra
- **How much does it cost?** ₩68444 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/185573379-maximus-fuel-injector-cleaner-250ml-treats-up-to-125-litres)

## Best For

- hydra enthusiasts

## Why This Product

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

## Key Features

- • **Unleash Maximum Power:** Transform your diesel engine's performance with Hydra Maximus!
- • **Advanced Carbon Removal:** Experience the best in class with polyetheramine technology.
- • **Eco-Friendly Efficiency:** Reduce emissions and enhance fuel economy effortlessly.
- • **Satisfaction Guaranteed:** Join the Hydra family with 100% customer satisfaction!
- • **Ultimate Injector Protection:** Say goodbye to wear and tear with our premium lubricants.

## Overview

HYDRAMAXIMUS fuel injector cleaner is a premium 250ML diesel additive designed to treat up to 125 litres of fuel. It enhances engine performance by cleaning injectors, fuel lines, and EGR valves while reducing emissions and improving fuel economy. With advanced polyetheramine technology, it effectively removes carbon deposits and protects against wear, ensuring your diesel engine runs like new.

## Description

Full description not available

## Features

- Extensive use: MAXIMUM DIESEL FUEL INJECTOR CLEANER is for highly tuned diesel engines. It is a diesel cleaner and fuel stabiliser. Hydra Maximus contains cetane booster, lubricants and detergents that clean fuel lines, pumps, injectors, fantastic turbo diesel cleaner, and EGR valves, helping to keep DPF clean.
- Exceptional Performance: Hydra Maximus fuel injector cleaner is a Maximum performance cleaning diesel Injector additive. Hydra uses polyetheramine, which is the best diesel injector cleaner, that removes existing carbon deposits and prevents new formation. This helps to restore engine performance and power to ‘as new’.
- Maximum Fuel Efficency: Maximus is a diesel additive that contains cetane boosters, detergents and lubricants for improved cold starting, smoother engine, with better pick-up and reduced diesel knock, smoke and harmful emissions. It is a premium quality injector cleaner with improved diesel fuel stability and economy.
- Perfect Lubricant: The dpf cleaner diesel and regenerator helps in decreased fuel pump, injector and cylinder wear issues. It is low in sulphur and work at low temperatures. This diesel injector cleaner also helps to improve fuel economy. Giving an HFRR wear profile of less than 300
- Customer Satisfaction: Hydra ensure 100% customer satisfaction for all their products. In case of any query related to the diesel injector cleaner, feel free to contact us. We will try providing a solution to our best capacity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hydra International Ltd |
| Brand | HYDRA |
| Manufacturer reference | 67515 |
| Manufacturer part number | 67515 |

## Images

![MAXIMUS fuel injector cleaner, 250ML Treats Up To 125 litres, for cleaning diesel injectors performance enhancing diesel turbo cleaner additive for diesel fuel EGR valve cleaner diesel engines - Image 1](https://m.media-amazon.com/images/I/71w8kp7VnNL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Refreshes the fuel system for old diesels, use on sooted up short journeys diesels
*by J***N on 23 September 2023*

Had a check engine light, obd called it as a a fault on an exhaust sensor, so after clearing the fault code, looked around for a good fuel system cleaner.Amazing stuff, put a couple of doses in half a tank of fuel. Before there was a slight unevenness in the running of the engine and although quick once pushed it lacked that initial urgency. Now it is smooth and more responsive.Not really surprising as it is a 16 year old Mercedes 320cdi, fortunately it is pre-dpf, no EGR and mostly motorway driving which all normally leads to a longer engine life, longer product life and so is why it is running well at 195,000 miles.Overtime, despite full scheduled servicing, the injectors start to block, particularly if you run it down to the bottom of the tank and on some of the supermarket fuels and you see a slight reduction in fuel economy, perhaps around 10%. This can kill a car, my last car had injector problems and often the injector proves impossible to remove as it corrodes into the cylinder head over time and so the car had to be scrapped, as uneconomical to repair.These type of products typically unblock injectors and decarbonise the engine but this one also raises the burn efficiency of the fuel resulting in improved performance and economy.Noticeable difference, definitely would recommend. Will report back later after more use and a longer journey test, but the results from the first two 30 mile outings look promising.Might ditch the detachable filler tube as this makes it easier to keep in the car boot, less likely to smell as more containable.Should make the engine last at least another 200,000 miles countryside and motorway driving. This will keep my internal combustion engine going until we have seen off the EV fad. Just need an additive now to clean the roads of ULEZ.Update, after of a couple of months of use it does not seem to improve fuel economy if your engine is already running running well. Probably this works best on engines that run short journeys and so clog up. Next I will try this on the wife’s diesel..

### ⭐⭐⭐⭐⭐ DPB-100 is just as effective and essentially half the price
*by B***Y on 12 May 2023*

Unfortunately the package arrived damaged and had leaked a little bit - amazon being corteous provided a full refund for this so i essentially got the product for free.My engine is prone to sounding a little bit weird for the first mile or so while the oil heats up, ive always found the engine to run slightly smoother on V-Power but could not justify the £9 per tank extra, it's also not always easy to find a filling station that does V-Power or its equivelant so i started looking for additives.After research i came across Hydra and going by reviews it seemed to be the best offering.I Put the recomended 2ml per L into a fresh full tank of diesel and litteraly the noise that my engine normally eminated during the first few miles has dissapeared completely. I wouldnt say there has been a major performance increase but after a few tanks the car does feel like its got a little bit more response to it and the mpg has went up by about 2 miles.HOWEVER, the DPB-100 from the same brand hydra seems to be an identical product, i think the only difference is the dosing. DPB-100 recomends the first tank at 1ml to 1l of fuel and then 2ml to 3l of fuel as a maintenance dose treating up to 2.5x the amount of fuel and is usually £2-3 cheaper per bottle than the maximus. I think DPB-100 is probably an identical formula with different dosing instructions - its not uncommon for businesses to use this practice.All in all, i think this will be one of the best fuel additives out there, only costs about £2 per full tank and probably provides better results than v-power does - i would highly recomend buying 5l bottles to save even more money.My tank is 60l so i bought 60ml bottles online and have filled them wth this stuff, i keep a couple in my car at all times, this saves the need to use the dosing bottle (which is awful) so takes away the inconvenience of trying to measure out the doses as well as preventing any spilliages or leakages that the dosage bottle is prone to (as i said, mines was delivered with a leak and this stuf STIIIINNKSSS)

### ⭐⭐⭐⭐ Effective but difficult to use
*by I***N on 18 October 2021*

I could feel a slight increase in power and mpg, but the product is difficult to use, once you open it, it has a strong chemical smell and it is impossible to close it back sealed. I would rather buy a single use tube.

## Frequently Bought Together

- HYDRA MAXIMUS fuel injector cleaner, 250ML Treats Up To 125 litres, for cleaning diesel injectors performance enhancing diesel turbo cleaner additive for diesel fuel EGR valve cleaner diesel engines
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*