---
product_id: 506297718
title: "Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive | 16 Fl oz, 2-Pack"
brand: "dura lube"
price: "VT17019"
currency: VUV
in_stock: true
reviews_count: 12
category: "Dura Lube"
url: https://www.desertcart.vu/products/506297718-dura-lube-severe-catalytic-and-exhaust-treatment-cleaner-fuel-additive
store_origin: VU
region: Vanuatu
---

# 16 oz fuel additive, universal use reduces emissions & check engine alerts cleans catalytic converter & exhaust system Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive | 16 Fl oz, 2-Pack

**Brand:** dura lube
**Price:** VT17019
**Availability:** ✅ In Stock

## Summary

> ♻️ Drive cleaner, save smarter — don’t get left behind!

## Quick Answers

- **What is this?** Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive | 16 Fl oz, 2-Pack by dura lube
- **How much does it cost?** VT17019 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/506297718-dura-lube-severe-catalytic-and-exhaust-treatment-cleaner-fuel-additive)

## Best For

- dura lube enthusiasts

## Why This Product

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

## Key Features

- • **Cut Emissions & Pass Inspections:** Effectively removes carbon buildup to help clear check engine lights and reduce emissions.
- • **Universal Compatibility & Easy Use:** Safe for all gasoline engines—just pour in and drive, no mechanic needed.
- • **Cost-Effective Maintenance Solution:** Delays expensive catalytic converter replacements, saving you time and money.
- • **Boost Fuel Economy & Throttle Response:** Promotes better combustion for improved gas mileage and driving smoothness.
- • **Restore Engine Power & Smooth Acceleration:** Powerful catalytic converter and fuel injector cleaner for peak performance.

## Overview

Dura Lube Severe Catalytic and Exhaust Treatment Cleaner is a 16 oz fuel additive designed to clean carbon deposits from catalytic converters, oxygen sensors, and fuel injectors. It restores engine power, smooths acceleration, reduces emissions, and helps address check engine light issues. Compatible with all gasoline engines, this easy-to-use treatment improves fuel economy and delays costly repairs, making it an essential maintenance step for any vehicle owner aiming to optimize performance and pass emissions inspections.

## Description

Dura Lube Severe Catalytic and Exhaust Treatment Cleaner is a powerful catalytic converter cleaner and fuel additive designed to clean, protect, and restore critical engine and emissions components. This advanced fuel system cleaner works throughout the fuel system and exhaust path to remove harmful deposits from the catalytic converter, oxygen sensors, and fuel injectors. By targeting carbon buildup, phosphorus, and zinc contamination, it helps improve exhaust flow, restore engine efficiency, and support proper emissions system performance.Ideal for vehicles experiencing reduced performance, rough idle, or an active check engine light, this exhaust system cleaner provides a cost-effective solution before considering expensive catalytic converter replacement. It promotes more complete combustion, helping improve fuel economy, throttle response, and overall drivability. Safe for all gasoline engines, this gas treatment is easy to use—simply add to your fuel tank for a convenient and effective maintenance solution.Features & Benefits:PERFORMANCE. Powerful catalytic converter cleaner and fuel injector cleaner that helps restore engine power, smooth acceleration, and system efficiency.CHECK ENGINE. Helps address check engine light issues related to emissions by cleaning the catalytic converter and exhaust system.EMISSIONS. Advanced emissions cleaner removes carbon buildup from oxygen sensors and exhaust components for cleaner output and improved performance.FUEL ECONOMY. Works as a fuel system cleaner to promote better combustion, helping improve gas mileage and reduce hesitation.UNIVERSAL USE. Easy-to-use gas additive compatible with all gasoline engines including cars, trucks, and SUVs; convenient 16 oz pour-in solution.Manufacturer Note:PLEASE NOTE THAT THIS PRODUCT IS NOT INTENDED TO BYPASS, DEFEAT, or SHUT DOWN EMISSION CONTROL DEVICES INCLUDING OXYGEN SENSOR ELIMINATORS, SIMULATORS, OR OTHERWISE ACT IN ANY WAY AS A TUNER OR DELETE KIT. THE USE OF THIS ADDITIVE WILL NOT ALTER THE FUNCTIONALITY OR OVERIDE MALFUNCTION INDICATOR LIGHTS ON AN ENGINES OBD SYSTEM.

Review: Easy and Effective - Easy to use. Seems to help clear my engine code, may be a coincidence but it seems to help. Much simpler to use than replacing the catalytic converter on my 220k mile car
Review: It got the car to pass inspection! - This was added to a car that's around 12 years old that had the check engine light come on periodically. It was taken in to get an inspection and failed due to a fail on the catalytic converter. The estimate for the repair was about $2500 because the catalytic converter is attached to the exhaust manifold and the labor to get it all taken apart and put back together is substantial. The car wasn't really worth the repair given the mileage on it, but we weren't ready to buy a new car just yet. We decided to roll try this out to see if we could pass emissions one last time and have more time to shop for a new car. It was easy enough to use... add it to the gas at the next fill up and drive. It took a few days to get a little past the halfway mark before the check engine light went out. We took it in, it passed inspection, and we got the sticker. The light came back on a couple of days later, but turns off for about 30-60 miles every so often. We didn't notice any other benefits... performance and mileage were about the same as before. This may work as a preventative for some people, but we were long past that point. This isn't going to fix a car's catalytic coverter, but it'll buy you some time before you get a repair or get a new car and sometimes that's all you need!

## Features

- PERFORMANCE. Catalytic converter cleaner and fuel additive that helps restore engine power, smooth acceleration, and overall system efficiency.
- CHECK ENGINE. Helps address emissions-related issues that can trigger check engine light, reducing the need for costly catalytic converter replacement.
- EMISSIONS. Cleans carbon buildup in catalytic converter, oxygen sensors, and exhaust to support cleaner emissions and improved performance.
- FUEL SYSTEM. Works as a fuel injector cleaner to promote better combustion, improved throttle response, and increased fuel economy.
- UNIVERSAL USE. 16 oz fuel treatment for all gasoline engines including cars, trucks, and SUVs; easy pour-in solution for maintenance or repair.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BS1WMRRS |
| Best Sellers Rank | #2,551 in Automotive ( See Top 100 in Automotive ) #9 in Fuel Additives |
| Brand Name | DURA LUBE |
| Compatible with Vehicle Type | Car, Truck, Motorcycle, ATV, etc. |
| Container Type | Bottle |
| Customer Reviews | 4.1 4.1 out of 5 stars (6,156) |
| Global Trade Identification Number | 50715981402402 |
| Included Components | (1) Dura Lube Severe Catalytic and Exhaust Treatment | 16 oz., 2-Pack |
| Item Type Name | automotive-oil-additives |
| Liquid Volume | 16 Fluid Ounces |
| Manufacturer | Dura Lube |
| Manufacturer Part Number | HL-40240-02 |
| Manufacturer Warranty Description | Customer Satisfaction |
| Unit Count | 32.0 Fluid Ounces |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Brand:** DURA LUBE
- **Liquid Volume:** 16 Fluid Ounces
- **Package Information:** Bottle
- **Vehicle Service Type:** Car, Truck, Motorcycle, ATV, etc.

## Images

![Dura Lube Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive | 16 Fl oz, 2-Pack - Image 1](https://m.media-amazon.com/images/I/71fYrwThgLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy and Effective
*by T***C on March 16, 2026*

Easy to use. Seems to help clear my engine code, may be a coincidence but it seems to help. Much simpler to use than replacing the catalytic converter on my 220k mile car

### ⭐⭐⭐⭐⭐ It got the car to pass inspection!
*by H***G on September 25, 2023*

This was added to a car that's around 12 years old that had the check engine light come on periodically. It was taken in to get an inspection and failed due to a fail on the catalytic converter. The estimate for the repair was about $2500 because the catalytic converter is attached to the exhaust manifold and the labor to get it all taken apart and put back together is substantial. The car wasn't really worth the repair given the mileage on it, but we weren't ready to buy a new car just yet. We decided to roll try this out to see if we could pass emissions one last time and have more time to shop for a new car. It was easy enough to use... add it to the gas at the next fill up and drive. It took a few days to get a little past the halfway mark before the check engine light went out. We took it in, it passed inspection, and we got the sticker. The light came back on a couple of days later, but turns off for about 30-60 miles every so often. We didn't notice any other benefits... performance and mileage were about the same as before. This may work as a preventative for some people, but we were long past that point. This isn't going to fix a car's catalytic coverter, but it'll buy you some time before you get a repair or get a new car and sometimes that's all you need!

### ⭐⭐⭐⭐ Product worked temporarily
*by J***N on October 17, 2023*

I give few product reviews because most of the time they don't work. So, when I purchase I pray! Well, I did not pray this time but the product worked. Wow! Therefore, I can say with all honesty...this product cleared my check engine light. Here is what I did: First, do not clear the check engine light with a scanner. If the light is showing in your dash, then OK (leave it). Next, make sure you only have around a quarter tank of gas. Now, set your Trip A meter to zero (or calculate 25 miles by adding it to your current odometer reading). Next, place the entire bottle of the product into your gas tank. Start the engine and drive around 25 miles (mine worked at 21 miles). Note: you don't have to drive right away. You can drive the 25 miles or a period of time (mine was two days). After driving for 25 miles you should see the check engine light go out. Good luck! Update (1): check engine light came back. update (2): Found the problem. The gasket near the oxygen sensor (bank 1 down stream) had a leak. Gasket replaced and check engine light went out. So, check for exhaust leaks before making a purchase.

## Frequently Bought Together

- DURA LUBE 2 Pack Severe Catalytic and Exhaust Treatment Cleaner Fuel Additive, 16 fl. Oz, 2-Pack Combo Pack
- 2X Cans Catalytic Converter Cleaner, Oxygen sensor cleaner, pass emissions, SMOG, fuel additive, combustion chamber cleaner
- CRC Guaranteed to Pass Emissions Test Formula, 12 Fluid Ounce

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/506297718-dura-lube-severe-catalytic-and-exhaust-treatment-cleaner-fuel-additive](https://www.desertcart.vu/products/506297718-dura-lube-severe-catalytic-and-exhaust-treatment-cleaner-fuel-additive)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-07*