---
product_id: 349864788
title: "Auto Parts Engine Boost Up Cleaner Catalytic Converter Cleaner Fuel System Treatment Additive for Gasoline and Diesel Car (3Pcs)"
brand: "clearlover"
price: "₩70724"
currency: KRW
in_stock: true
reviews_count: 8
category: "Clear Lover"
url: https://www.desertcart.kr/products/349864788-auto-parts-engine-boost-up-cleaner-catalytic-converter-cleaner-fuel
store_origin: KR
region: South Korea
---

# Boosts fuel economy up to 15% Cuts hydrocarbon emissions by 50% Cleans injectors & valves thoroughly Auto Parts Engine Boost Up Cleaner Catalytic Converter Cleaner Fuel System Treatment Additive for Gasoline and Diesel Car (3Pcs)

**Brand:** clearlover
**Price:** ₩70724
**Availability:** ✅ In Stock

## Summary

> 🚗 Clean fuel, cleaner ride, clearer conscience.

## Quick Answers

- **What is this?** Auto Parts Engine Boost Up Cleaner Catalytic Converter Cleaner Fuel System Treatment Additive for Gasoline and Diesel Car (3Pcs) by clearlover
- **How much does it cost?** ₩70724 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/349864788-auto-parts-engine-boost-up-cleaner-catalytic-converter-cleaner-fuel)

## Best For

- clearlover enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly Drive:** Slash harmful emissions by half and ditch that rotten egg smell.
- • **Effortless Engine Revival:** Just add one bottle per refuel—no mess, no fuss, no leaks.
- • **Comprehensive System Detox:** Targets catalytic converter, oxygen sensors, injectors, and cylinder heads for peak performance.
- • **Maximize Mileage & Savings:** Experience smoother starts and up to 15% better fuel efficiency.
- • **Risk-Free Performance Boost:** Notice no difference? Get your money back—because your engine deserves the best.

## Overview

This 3-pack catalytic converter cleaner is a portable, easy-to-use fuel additive designed for gasoline and diesel engines. It improves fuel economy by up to 15%, reduces hydrocarbon emissions by 50%, and cleans critical engine components like injectors and valves. Safe for most vehicles, it promises smoother starts, reduced odors, and enhanced engine performance with a money-back guarantee if results aren’t seen.

## Description

Description: If you ever notice your fuel economy decrease noticeably or a rotten eggs smell is coming from your engine, then you need to clean the catalytic converter right away! Deeply clean your converter with Catalytic Converter Cleaner without removing it! Stop the dreaded “service engine” light flashing up on your display, and get better engine performance! This is an absolute money-saver! Thanks to lower maintenance and fuel costs. LOWER EMISSION LEVELS: can lower your total hydrocarbon emissions by up to 50 percent. BETTER ENGINE PERFORMANCE: help clean the fuel injection system, as well as the cylinders, improving overall performance. REDUCE FUEL CONSUMPTION & BAD SMELL: while cutting down on fuel consumption, it also gets rid of the icky smell developed by your car overtime. PROTECT ENGINE: Proper fuel and exhaust flow will keep that engine running cleaner, smoother, and better, which will also cut down on maintenance costs. CLEAN THE ENTIRE SYSTEM: it can also clean other parts like the oxygen sensor, the fuel injectors, cylinder heads, and others. EASY CLEANING: simply pour in your fuel tank. SAFE for gasoline, diesel, hybrid, and flex-fuel vehicles; does not alter fuel. Not for use in 2-stroke or oil/gas mix engines.Package included: 3/6 Pcs x Catalytic Converter Cleaner (120ml)

Review: Good - Very good for my car
Review: no big change - ok

## Features

- Portable size, 1 bottle at a time. There is no need to worry about leakage or evaporation. Very convenient, add a bottle every time you refuel.
- Makes engines start easily and run smoothly; improves fuel economy and reduces emissions
- Cleans valves and injectors of carbon deposits, gums and varnish for maximum performance, increased fuel efficiency and reduced emissions
- Ultimate Cleaning Solution: No more exhaust system problem, the cleaner can also clean other parts like the oxygen sensor, the fuel injectors, cylinder heads, and others.
- It is suggested to judge the effect after using several bottles according to the mileage of the car. This product promises a refund if there is no effect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09CVCNHQR |
| Best Sellers Rank | #479,764 in Automotive ( See Top 100 in Automotive ) #166 in Fuel System Cleaners |
| Customer Reviews | 4.0 4.0 out of 5 stars (236) |
| Date First Available  | August 17, 2021 |
| Manufacturer  | ClearLover |
| Package Dimensions  | 7.44 x 5.98 x 1.89 inches; 10.55 ounces |

## Product Details

- **Brand:** ClearLover
- **Item Form:** Liquid
- **Item Volume:** 120 Milliliters
- **Surface Recommendation:** Metal
- **Unit Count:** 12 Fluid Ounces

## Images

![Auto Parts Engine Boost Up Cleaner Catalytic Converter Cleaner Fuel System Treatment Additive for Gasoline and Diesel Car (3Pcs) - Image 1](https://m.media-amazon.com/images/I/61IVgUse66L.jpg)

## Questions & Answers

**Q: How many ounces are in each bottle?**
A: 4 ounces. I add one bottle at a time without worrying about adding too much or too little.

**Q: What is the correct way to use it?**
A: The correct way to do this: When the tank is almost empty, add a full bottle of fuel system cleaner and fill it up with gasoline. Leave the car in neutral for a few minutes, and you can press the accelerator several times to get the detergent to the entire fuel system.

**Q: What is the cleaning effect of catalytic converter cleaner?**
A: Very good. After using 6 bottles as the seller instructed, my Ford got less gas mileage and the car felt more powerful. I like it！

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by A***R on September 23, 2025*

Very good for my car

### ⭐⭐⭐ no big change
*by A***R on October 30, 2024*

ok

### ⭐⭐⭐⭐⭐ Review
*by A***Z on May 9, 2024*

Trabaja muy bien

## Frequently Bought Together

- ClearLover Auto Parts Engine Boost Up Cleaner Catalytic Converter Cleaner Fuel System Treatment Additive for Gasoline and Diesel Car (3Pcs)
- CRC Guaranteed to Pass Emissions Test Formula, 12 Fluid Ounce
- Liqui Moly Catalytic System Clean 300 ml 7110. Cleans The Injection System and The Combustion Chamber.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-10*