---
product_id: 47954630
title: "Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml"
brand: "cataclean"
price: "₩77282"
currency: KRW
in_stock: true
reviews_count: 13
category: "Cataclean"
url: https://www.desertcart.kr/products/47954630-petrol-complete-fuel-and-exhaust-cleaner-catalytic-converter-valve-injector
store_origin: KR
region: South Korea
---

# 8-in-1 engine cleaning system up to 60% emissions reduction restores engine performance & fuel efficiency Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml

**Brand:** cataclean
**Price:** ₩77282
**Availability:** ✅ In Stock

## Summary

> ⛽ Clean Engine, Clear Conscience: Drive Smarter, Pass Faster!

## Quick Answers

- **What is this?** Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml by cataclean
- **How much does it cost?** ₩77282 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/47954630-petrol-complete-fuel-and-exhaust-cleaner-catalytic-converter-valve-injector)

## Best For

- cataclean enthusiasts

## Why This Product

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

## Key Features

- • **Pre-MOT Essential:** Trusted by thousands to pass emissions tests—use 3 weeks before your MOT for guaranteed results.
- • **Safe for All Engines:** Alcohol-based formula designed for petrol engines without compromising engine components.
- • **Slash Emissions by 60%:** Prevents MOT failures and reduces your carbon footprint with powerful carbon buildup removal.
- • **Boost Fuel Efficiency & MPG:** Restores engine performance to lower fuel consumption and save on running costs.
- • **Complete 8-in-1 Engine Cleanse:** Scientifically formulated to clean fuel injectors, catalytic converters, valves, and more for peak engine health.

## Overview

Cataclean Petrol is a premium 500ml fuel additive engineered to clean and protect your vehicle’s entire fuel and exhaust system. Its unique 8-in-1 formula removes carbon deposits from injectors, catalytic converters, valves, and more, reducing emissions by up to 60% and improving fuel efficiency. Ideal for pre-MOT preparation, it helps prevent emissions failures and extends engine life, making it a must-have for performance-conscious drivers.

## Description

Buy Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml at desertcart UK. Free delivery on eligible orders.

Review: Cataclean diesel fuel & exhaust cleaner - Always use a cataclean in my diesel car before mot, for good clean emissions and clear out any exhaust buildup. Good product and will continue to buy. Does what is intended for. Fairly priced for the product.
Review: Great product. Use before your MOT - I have used this for years now and I buy this every year before my vehicles have their MOT. This will honestly help with the emission test. I was sceptical at first when I was recommended it but I have years ago had a vehicle fail and one bottle of this completely changed the result. I have not had one vehicle fail on emissions since using this product. I would use this two or three weeks prior to your MOT and let it get to work and it will definitely have a positive impact on the test and help your vehicle.

## Features

- Causes serious eye damage.
- Causes serious eye irritation.
- Causes skin irritation.
- Harmful if inhaled.
- Harmful in contact with skin.
- Highly flammable liquid and vapour.
- In use may form flammable/explosive vapour-air mixture.
- May be fatal if swallowed and enters airways.
- May cause drowsiness or dizziness.
- Repeated exposure may cause skin dryness or cracking.
- VEHICLE MAINTENANCE > Safe for all engines, Cataclean original 8-in-1 engine cleaning system has been scientifically formulated to help your vehicle engine run better and last longer. Adding Cataclean as part of your regular vehicle maintenance routine to remove carbon build up improves fuel economy, reduce emissions, restores performance and protects catalytic converters
- CLEANS & PROTECTS > Cataclean cleans, restores & protects the fuel tank and lines, fuel injectors, catalytic convertors, diesel particulate filters (DPF), exhaust gas recirculation valves, oxygen sensors, combustion chambers & intake and exhaust valves

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002BVXM92 |
| Best Sellers Rank | 96 in Automotive ( See Top 100 in Automotive ) 7 in Fuel Systems |
| Brand | Cataclean |
| Customer Reviews | 4.5 4.5 out of 5 stars (12,739) |
| Date First Available | 14 Jan. 2010 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 386 g |
| Item model number | 120007 |
| Manufacturer | Cataclean |
| Manufacturer part number | 120007 |
| Model | CAT001 |
| OEM Part Number | 120007 |
| Product Dimensions | 6.8 x 6.8 x 23 cm; 385.55 g |
| Special Features | Alcohol Based |

## Product Details

- **Brand:** Cataclean
- **Item form:** Liquid
- **Item volume:** 500 Millilitres
- **Material Type Free:** gas free
- **Material feature:** Non-Toxic
- **Scent:** Unscented
- **Special feature:** Alcohol Based
- **Specific uses for product:** Engine
- **Surface recommendation:** Acrylic
- **Unit count:** 1.0 count

## Images

![Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml - Image 1](https://m.media-amazon.com/images/I/71cNVSHj39L.jpg)

## Available Options

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

## Questions & Answers

**Q: will this help clear sticking egr valve on a corsa 1.2**
A: I just put it in my Volvo V40 2015. I have check engine light. Low air flow from egr. After more than 5 miles drive the check engine light is gone.

**Q: hi can i use in my kia sedona 2.9 diesel 2005 model thank you**
A: Yes.

**Q: Can i use it for Mercedes e class 2012 diesel?**
A: I didn't use it on that car but my mechanic believes it is suitable for any diesel engine car

**Q: Is cataclean ok to use on petrol turbo engines?**
A: Yes, as the turbo only increases air intake; also turbo will not even be running at max capacity whilst car is slow. The extra air intake will also help clean cat any way.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cataclean diesel fuel & exhaust cleaner
*by L***P on 17 January 2026*

Always use a cataclean in my diesel car before mot, for good clean emissions and clear out any exhaust buildup. Good product and will continue to buy. Does what is intended for. Fairly priced for the product.

### ⭐⭐⭐⭐⭐ Great product. Use before your MOT
*by M***E on 10 November 2025*

I have used this for years now and I buy this every year before my vehicles have their MOT. This will honestly help with the emission test. I was sceptical at first when I was recommended it but I have years ago had a vehicle fail and one bottle of this completely changed the result. I have not had one vehicle fail on emissions since using this product. I would use this two or three weeks prior to your MOT and let it get to work and it will definitely have a positive impact on the test and help your vehicle.

### ⭐⭐⭐⭐ Excellent Product and Excellent Performance
*by T***E on 17 November 2025*

Fantastic i shall say Used as instructions says Ran the fuel to the end and noticed MPG increase Car has more quicker acceleration and goes up the hill 3rd which wasn't case before Engine sounds a lot crisp I would say if the price was £6 Mark would be definitely 5 stars It reminded me of Redex in olden days when it was magical but now CATACLEAN all day long Strongly recommend it I have used in my Diesel 1.4 and very happy next be my Peteol Car too *Please use as instructions and run it down before fill up

## Frequently Bought Together

- Cataclean Fuel & Exhaust System Cleaner – Pass Emissions Tests – Clear Check Engine Lights – Restores Catalytic Converters, DPF Filters and Cleans Fuel Systems, 16oz
- Liqui Moly Catalytic System Clean 300 ml 7110. Cleans The Injection System and The Combustion Chamber.
- CRC Guaranteed to Pass Emissions Test Formula, 12 Fluid Ounce

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-06*