

⛽ Clean fuel, cleaner conscience, and a smoother drive every time!
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, and more. Regular use improves fuel economy, reduces emissions by up to 60%, restores engine performance, and helps prevent MOT failures. Easy to use with a 500ml dose per 15 litres of fuel every three months, it’s the ultimate maintenance essential for prolonging engine life and optimizing vehicle efficiency.
| ASIN | B07NRBYQMP |
| Best Sellers Rank | 2,418 in Automotive ( See Top 100 in Automotive ) 54 in Fuel Systems |
| Brand | Cataclean |
| Customer Reviews | 4.5 4.5 out of 5 stars (356) |
| 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 |
L**A
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.
C**S
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.
Q**E
Reduces fuel consumption
Effective for cleaning a petrol vehicle system
J**S
Good product. I recommend it.
Great product.
S**R
Keeps cats clean and yellow light out!
Keeps your cats clean when you don’t do long journeys regularly. BMW quoted £5500 for two new cats when all I needed was this. The yellow drivetrain light will go out but make sure you use 99ron fuel as O2 probes often don’t like the additives in 95. I get 40mpg in my N52 21 year old 3.0l engine. See pic at 56mph.
S**D
Not that effective.
I used it as instructed and no change to the issues with my 02 sensors improvement to performance or other noticeable difference.
J**Y
Easy to use.
Always use this great fuel system cleaner. Does what it should and not expensive for good results.
S**J
It works
Worked a treat
S**R
Ho risolto un problema legato al catalizzatore e sonda lambda, sono molto soddisfatto e incredulo 👍
C**N
El producto, extraordinario, lo he notado en el motor, va mucho mejor. He pasado la ITV a la primera, reducción de gases contaminantes. Lo recomiendo 100x100
Y**.
Très satisfait
S**K
I think it works to clean the catalytic
R**T
Followed instructions to the letter but disappointingly the engine light is still on (o2 sensor error). May need to just cough up for the garage!
Trustpilot
1 month ago
2 weeks ago