CatacleanDiesel | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 2 x 500ml

CatacleanDiesel | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 2 x 500ml

Q: I accidentally bought Cataclean Diesel for my Petrol car. Will using it in a petrol engine cause any damage?

I personally can’t see it causing a problem / if you put it in a quarter of tank as specified then I would fill tank up in car . It may still clean the catlystic .

Q: What is difference between the green cap and black cap?

Good day GMB; green cap for petrol; black cap for diesel; regards Gordon

Q: Can I use this on an 1999 kawasaki zx9r?

You can use it but bare in mind that a bottle of cataclean is mixed with approximately a quarter tank of fuel. I don’t know how much fuel your bike holds so I would add it at a fuel station and then top up to about 20 litres and then go for a ride of 20-30 mins.

Q: when is the best time to add cataclean..full tank of fuel..half tank ///?

Best to add when tank 3/4 full, then drive vehicle for approx. 15 miles to allow to run through system.

Product ID: 50845016

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⛽Improves MPG efficiency

🌱60% emissions reduction

🛠️8-in-1 cleaning system

Frequently Bought Together

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Carlube AdBlue with Integrated Easy Pour Spout, 10 Litres

Description

🚗 Elevate your engine's game with Cataclean!

SIMPLE USAGE - Just add 500ml per 15 litres of fuel every three months for optimal results.
REVITALIZE YOUR RIDE - Transform your engine's performance with our 8-in-1 cleaning system.
ECO FRIENDLY EFFICIENCY - Reduce emissions by up to 60% and contribute to a cleaner planet.
UNIVERSAL COMPATIBILITY - Safe for all engine types, ensuring every vehicle can benefit.
COST EFFECTIVE MAINTENANCE - Lower your vehicle maintenance costs while enhancing fuel economy.

CatacleanDiesel is a powerful 8-in-1 fuel and exhaust cleaner designed to enhance engine performance, improve fuel efficiency, and significantly reduce harmful emissions. This 500ml additive is safe for all engines and is recommended for use every three months to maintain optimal vehicle health.

Specifications

Manufacturer	Cataclean
Brand	Cataclean
Package Dimensions	25 x 8 x 7 cm; 840 g
Manufacturer reference	CAT002-TWIN
Manufacturer part number	CAT002-TWIN
Item Weight	840 g

Have a Question? See What Others Asked

I accidentally bought Cataclean Diesel for my Petrol car. Will using it in a petrol engine cause any damage?

What is difference between the green cap and black cap?

Can I use this on an 1999 kawasaki zx9r?

when is the best time to add cataclean..full tank of fuel..half tank ///?

Reviews

M**B

Best for diesel cars

I am using this since last three years and it works very well.

7.09.2025

E**E

Cat cleaner for keeping engine maintenance

Excellent product very pleased with the outcome

20.08.2025

A**Y

Good

5.09.2025

R**E

Good treatment for modern-ish diesel vehicles

We have a bmw 2015 535d, which with most diesel engine vehicles of this age are prone to Dpf issues. Every 6 months or so, in addition to the odd blast up the motorway, I put this treatment through the fuel tank. All I can say is, to date, it has prevented any Dpf issues on this vehicle & previous cars, long may it continue!

19.01.2025

A**R

Very good additive

Excellent product

14.09.2025

W**R

system cleaner

I use twice a year no problem at M.O.T. with emissions and I am usually on supermarket fuels

30.08.2025

A**T

Car

All good thanks

18.08.2025

D**.

I did notice a MPG difference

MPG did slightly increase, had a engine management light for egr valve open, didn’t clear that, egr still needed to be stripped down and manually cleaned, maybe use from early on could prevent carbon build up, but will continue to use as it did seem to increase MPG

30.03.2024

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