---
product_id: 202268442
title: "Cataclean 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: "A$66"
currency: AUD
in_stock: true
reviews_count: 13
category: "Cataclean"
url: https://www.desertcart.com.au/products/202268442-cataclean-petrol-complete-fuel-and-exhaust-cleaner-catalytic-converter-valve
store_origin: AU
region: Australia
---

# Boosts fuel efficiency by up to 10% Cuts emissions by up to 60% 8-in-1 comprehensive engine & exhaust cleaner Cataclean 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:** A$66
**Availability:** ✅ In Stock

## Summary

> ⛽ Drive cleaner, drive smarter — unleash peak performance every tank!

## Quick Answers

- **What is this?** Cataclean 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?** A$66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/202268442-cataclean-petrol-complete-fuel-and-exhaust-cleaner-catalytic-converter-valve)

## 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

- • **Emission Slayer:** Slash harmful emissions by up to 60%, keeping your ride eco-friendly and MOT-ready.
- • **Total System Detox:** Cleans fuel tank, injectors, valves, catalytic converter & more in one powerful treatment.
- • **Easy Routine Upgrade:** Just add 500ml every 3 months—simple, effective, and essential for modern vehicle care.
- • **Performance Restorer:** Revive engine power and smoothness, reducing costly maintenance downtime.
- • **Fuel Economy Maximizer:** Enhance your MPG and save on every mile with proven fuel efficiency gains.

## Overview

Cataclean Petrol is a scientifically formulated 8-in-1 fuel and exhaust system cleaner that removes carbon build-up from fuel tanks, injectors, catalytic converters, valves, and more. Regular use improves fuel economy, reduces emissions by up to 60%, restores engine performance, and helps prevent MOT failures. Simply add 500ml per 15 litres of fuel every three months for optimal results.

## Description

Carbon build-up is a natural by-product of combustion and it can cause problems in vehicles, which can result in unnecessary down-time and worse performance. Cataclean can prevent this. Added to the fuel tank, Cataclean does not alter the fuel composition and is carried with the fuel through the fuel system, cleaning carbon build-up as it comes into contact with it. Cataclean’s cleaning formulation can clean everything the fuel comes into contact with including the fuel tank, fuel injectors, diesel particulate filters (DPF), catalytic converters (CAT), exhaust gas recirculation valves (EGR), oxygen sensors, combustion chambers & intake valves. Upon combustion in the combustion chamber, Cataclean creates an acidic vapour containing carboxylic acids that continues through the system to clean carbon from the exhaust including the catalytic converter and DPF/PPF. Cataclean is an 8 in 1 complete fuel and exhaust system cleaner and works to clean the following: Fuel Tank & Lines Fuel Injectors Combustion Chamber Intake Valves EGR (Exhaust Gas Recirculation) Valves Oxygen Sensors Catalytic Converter Diesel/Petrol Particulate (DPF/PPF) Filter Ensuring the fuel and exhaust system is clean can produce benefits such as: Improves Fuel Economy Reduces Emissions Restores Performance A cleaner fuel and exhaust system can also prolong the life of vehicle components. Use every 3 months for optimum results. Directions of use: Remove seal before emptying entire contents of one bottle of Cataclean Petrol into fuel tank. Then drive for at least 15 minutes and refuel when necessary. Recommended ratio of one 500ml bottle of Cataclean Petrol to approximately 15 litres of fuel.

Review: It works!! - I've been putting this in my tank every three months for a year and I have to say it works really well. My mpg is higher and my emmissions have lowered. All in all a good product.
Review: Excellent fuel system cleaner. - Cataclean always does an excellent job at cleaning the whole injectors, valves, upper cylinders and exhaust/catalytic converter system. Easy to use, just add to a tank of fuel. Improves performance and fuel economy.

## Features

- Causes serious eye irritation.
- Causes skin irritation.
- Harmful to aquatic life with long lasting effects.
- Highly flammable liquid and vapour.
- May be fatal if swallowed and enters airways.
- May cause damage to organs through prolonged or repeated exposure.
- 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
- REDUCE EMISSIONS > Regular use of Cataclean engine cleaning system can reduce emissions by up to 60% which can help prevent to MOT emissions failures and reduce air pollution
- ENGINE PERFORMANCE > Using Cataclean fuel system cleaner restores engine performance, reduces vehicle maintenance costs and reduces fuel consumption, improving MPG fuel efficiency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NRBYQMP |
| Best Sellers Rank | 1,795 in Automotive ( See Top 100 in Automotive ) 52 in Fuel Systems |
| Brand | Cataclean |
| Customer Reviews | 4.5 4.5 out of 5 stars (357) |
| Date First Available | 15 Oct. 2019 |
| 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 | 500 g |
| Item model number | 120007 |
| Manufacturer | Cataclean |
| Manufacturer part number | CAT-001 |
| Model | 120007 |
| OEM Part Number | 120007 |

## Images

![Cataclean 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/41Zhk3T0+JL.jpg)
![Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml - Image 2](https://m.media-amazon.com/images/I/81GhKW8fZNL.jpg)
![Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml - Image 3](https://m.media-amazon.com/images/I/81g6QHXXPNL.jpg)
![Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml - Image 4](https://m.media-amazon.com/images/I/91khzpqvNaL.jpg)

## Questions & Answers

**Q: Do you put this in with a full tank of petrol**
A: It says around 1/4 of a tank, though I do it on 1/8 of a tank

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works!!
*by L***A on 17 November 2025*

I've been putting this in my tank every three months for a year and I have to say it works really well. My mpg is higher and my emmissions have lowered. All in all a good product.

### ⭐⭐⭐⭐⭐ Excellent fuel system cleaner.
*by C***S on 5 October 2025*

Cataclean always does an excellent job at cleaning the whole injectors, valves, upper cylinders and exhaust/catalytic converter system. Easy to use, just add to a tank of fuel. Improves performance and fuel economy.

### ⭐⭐⭐⭐ Reduces fuel consumption
*by Q***E on 14 October 2025*

Effective for cleaning a petrol vehicle system

## Frequently Bought Together

- Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml
- Redex Petrol System Cleaner 250ml, Petrol Injector Cleaner To Remove Harmful Deposits, Maximise Performance & Increase Fuel Economy With Redex Fuel Additives For Petrol Engines, Suitable For Hybrids
- Wynn's Catalytic Converter & Lambda Sensor Cleaner - Optimises Efficiency, Reduces Emissions & Restores Engine Performance - Ideal for Petrol & Hybrid Engines - 325ml

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**Shop now:** [https://www.desertcart.com.au/products/202268442-cataclean-petrol-complete-fuel-and-exhaust-cleaner-catalytic-converter-valve](https://www.desertcart.com.au/products/202268442-cataclean-petrol-complete-fuel-and-exhaust-cleaner-catalytic-converter-valve)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-26*