---
product_id: 83334492
title: "Clean System D for all Diesel Cars (250 ml) / Diesel Fuel Treatment and Injector Cleaner for cleaning deposits and Mileage Improvement for Diesel Cars and SUV (250 ml)"
brand: "iftex"
price: "$14.35"
currency: USD
in_stock: true
reviews_count: 8
category: "Iftex"
url: https://www.desertcart.us/products/83334492-clean-system-d-for-all-diesel-cars-250-ml-diesel
store_origin: US
region: United States of America
---

# Up to 25% mileage boost Biodegradable & eco-friendly Injector & fuel system deep clean Clean System D for all Diesel Cars (250 ml) / Diesel Fuel Treatment and Injector Cleaner for cleaning deposits and Mileage Improvement for Diesel Cars and SUV (250 ml)

**Brand:** iftex
**Price:** $14.35
**Availability:** ✅ In Stock

## Summary

> ⛽ Drive smarter, cleaner, and farther with IFTEX System D!

## Quick Answers

- **What is this?** Clean System D for all Diesel Cars (250 ml) / Diesel Fuel Treatment and Injector Cleaner for cleaning deposits and Mileage Improvement for Diesel Cars and SUV (250 ml) by iftex
- **How much does it cost?** $14.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/83334492-clean-system-d-for-all-diesel-cars-250-ml-diesel)

## Best For

- iftex enthusiasts

## Why This Product

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

## Key Features

- • **Maximize Every Drop:** Boost your diesel mileage by up to 25% with proven fuel optimization.
- • **Eco-Smart Protection:** Biodegradable formula that lubricates fuel pumps and cuts harmful emissions for a cleaner drive.
- • **Silent Power Upgrade:** Experience smoother rides with reduced engine noise, vibrations, and drivability issues.
- • **Trusted Legacy Since 1996:** Join millions who rely on India’s first indigenously developed diesel additive for 30+ years.
- • **Engineered for Diesel Excellence:** Specifically designed and tested for diesel engines by top automakers like Ford & Tata Motors.

## Overview

IFTEX Clean System D is a 250 ml diesel fuel additive and injector cleaner, trusted for over 30 years and approved by major automakers. It enhances fuel economy by up to 25%, cleans injectors for optimal spray patterns, reduces engine noise and vibrations, and protects fuel pumps with a biodegradable formula. Ideal for diesel cars, SUVs, trucks, and heavy equipment, it treats 250 liters of diesel, ensuring smoother, more efficient, and eco-friendly engine performance.

## Description

Product Description

Review: Highly Recommended Product - Highly Recommended Product I purchased this product and have noticed a clear improvement in my vehicle’s performance. Before using it, my Hyundai Venue iMT was giving around 21 km/l on the highway. After using this product, the mileage has increased to approximately 25 km/l. That’s a significant improvement, and the difference is quite noticeable during long drives. The mileage picture speaks for itself. Overall, I’m very satisfied with the results and would definitely recommend it to others looking to improve fuel efficiency and engine smoothness also has been noticed too. So go for it.
Review: Engine get smooth - Good product. Am using in my maruti 800.engine Noise is reduced and engine get smooth, performance also increased

## Features

- IFTEX introduced first time indigenously developed Fuel Additives in India in 1996.
- System D designed for diesel applications, tested and approved in past by major Auto Manufacturers like Ford, General Motors, Tata Motors and Marketed by BPCL and IBP across India through their Petrol Pumps. Used by millions of happy customers since last 30 years earning its reputation as a reliable, proven, and trusted Fuel Additive for diesel engines.
- Engines are designed to operate on specific fuels such as Petrol or Diesel. Internationally fuel additives are designed for specific fuel since combustion properties of Diesel and Petrol differ and so their engine designs. Hence additives designed for Diesel engines are not suitable for Petrol engines, and vice versa.
- In 1999 IFTEX was first company to present paper in World Fuel and Lube conference Singapore that by use of System D, it stabilizes Diesel, keeps clean injectors for better spray pattern which helps in rich burning to give more mileage, keeps entire fuel system clean from deposit builtup, less vibrations and noise, more load carrying capacity, reduces harmful emissions, lubricates and protects fuel pump.
- Improves fuel economy upto 25% (subject to engine condition, drivability, etc) by regularly using System D as experiences by many customers.
- Lubricates and Protects fuel pump in Low sulphur Diesel.
- Feel the difference in drivability, smoothness, vibration and noise.
- Eliminates drivability problem such as rough idling, cold starting, hesitation and poor acceleration
- System D Injector and Complete Fuel System Cleaner will helps as Cetane Booster for Cars, SUV’s, Trucks, Buses, Generators and Heavy Equipments. Use System D at 1 ml per litre regularly. One bottle will treat 250 litres of Diesel.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FHRZX3O |
| Best Sellers Rank | #24 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #2 in Diesel Additives |
| Brand | Iftex |
| Brand Name | Iftex |
| Contains Liquid Contents? | Yes |
| Country of Origin | India |
| Customer Reviews | 4.3 out of 5 stars 3,637 Reviews |
| Included Components | 1 bottle Fuel Additives |
| Item Form | Liquid |
| Item Type Name | Fuel Additives |
| Item Volume | 250 Millilitres |
| Item Weight | 0.2 Kilograms |
| Manufacturer | IFTEX, Iftex Oil & Chemicals Ltd , Plot No. 5 & 6 , industrial Area, Sec 3 parwanoo (HP) 173220, autocare@iftex.com, 7807154000 |
| Manufacturer Contact Information | Iftex Oil & Chemicals Ltd , Plot No. 5 & 6 , industrial Area, Sec 3 parwanoo (HP) 173220, autocare@iftex.com, 7807154000 |
| Material Feature | Biodegradable |
| Material Features | Biodegradable |
| Model Number | Iftex_2 |
| Number of Items | 1 |
| Packer Contact Information | Iftex Oil & Chemicals Ltd , Plot No. 5 & 6 , industrial Area, Sec 3 parwanoo (HP) 173220, autocare@iftex.com, 7807154000 |
| Part Number | Iftex_2 |
| Scent | Unscented |
| Size | 250 ml (Pack of 1) |
| Specific Uses For Product | Engine |
| Unit Count | 250.0 Milliliters |

## Product Details

- **Brand:** Iftex
- **Contains Liquid Contents:** Yes
- **Item Form:** Liquid
- **Item Volume:** 250 Millilitres
- **Item Weight:** 0.2 Kilograms
- **Material Feature:** Biodegradable
- **Net Quantity:** 250.0 Milliliters
- **Number of Items:** 1
- **Scent:** Unscented
- **Specific Uses For Product:** Engine

## Images

![Clean System D for all Diesel Cars (250 ml) / Diesel Fuel Treatment and Injector Cleaner for cleaning deposits and Mileage Improvement for Diesel Cars and SUV (250 ml) - Image 1](https://m.media-amazon.com/images/I/51PLwX4LL4L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can it be used to remove water from diesel?**
A: No

**Q: I have an creta e+ which one i should use ifrex plus or normal**
A: For diesel vehicle plus is advisable

**Q: Can i use this for bmw x1?**
A: Yes it can be used for any diesal car

**Q: Is it a pea (polyetheramine) or pib (polyisobutlyen) based additive ?!!**
A: Pib

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly Recommended Product
*by A***R on 17 March 2026*

Highly Recommended Product I purchased this product and have noticed a clear improvement in my vehicle’s performance. Before using it, my Hyundai Venue iMT was giving around 21 km/l on the highway. After using this product, the mileage has increased to approximately 25 km/l. That’s a significant improvement, and the difference is quite noticeable during long drives. The mileage picture speaks for itself. Overall, I’m very satisfied with the results and would definitely recommend it to others looking to improve fuel efficiency and engine smoothness also has been noticed too. So go for it.

### ⭐⭐⭐⭐ Engine get smooth
*by J***. on 7 December 2025*

Good product. Am using in my maruti 800.engine Noise is reduced and engine get smooth, performance also increased

### ⭐⭐⭐⭐⭐ It's a great product
*by D***R on 28 April 2026*

Iftex brand is simply amazing, it makes my car runs smoothly, saves my petrol and many more, car lovers must buy this product i recommend

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-18*