---
product_id: 39558916
title: "XenTx EF7716-6PK eXtreme Diesel Cetane Boost and Fuel System Conditioner - 6/16 oz (Case of 6)"
brand: "xentx"
price: "₩228100"
currency: KRW
in_stock: true
category: "Automotive"
url: https://www.desertcart.kr/products/39558916-xentx-ef7716-6pk-extreme-diesel-cetane-boost-and-fuel-system
store_origin: KR
region: South Korea
---

# XenTx EF7716-6PK eXtreme Diesel Cetane Boost and Fuel System Conditioner - 6/16 oz (Case of 6)

**Brand:** xentx
**Price:** ₩228100
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** XenTx EF7716-6PK eXtreme Diesel Cetane Boost and Fuel System Conditioner - 6/16 oz (Case of 6) by xentx
- **How much does it cost?** ₩228100 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/39558916-xentx-ef7716-6pk-extreme-diesel-cetane-boost-and-fuel-system)

## Best For

- xentx enthusiasts

## Why This Product

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

## Description

XenTx Extreme Diesel Fuel Treatment is a highly concentrated formulation using "Clean Boost Technology" that improves fuel mileage, reduces emissions, increases lubricity, increases power and is EPA registered. XenTx Diesel Fuel Treatment particles ignite inside diesel fuel during burn, adding energy for more thorough combustion. It increases cetane ratings in any diesel fuel to provide easier starting, reduced diesel knock and a smoother running engine. This product complies with federal low sulfur content requirements for use in diesel motor vehicles and non-road engines. One bottle treats 250 gallons.

## Features

- Increased cetane means easy starts, smoother running and better mileage
- Increased lubricity means longer engine life
- More complete fuel ignition means cleaner emissions with reduce opacity/black smoke

## Images

![XenTx EF7716-6PK eXtreme Diesel Cetane Boost and Fuel System Conditioner - 6/16 oz (Case of 6) - Image 1](https://images-na.ssl-images-amazon.com/images/I/4169P7nkcJL.jpg)

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**Shop now:** [https://www.desertcart.kr/products/39558916-xentx-ef7716-6pk-extreme-diesel-cetane-boost-and-fuel-system](https://www.desertcart.kr/products/39558916-xentx-ef7716-6pk-extreme-diesel-cetane-boost-and-fuel-system)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-11*