

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.
🛠️ Clean fuel, cleaner ride — stay ahead of the pack!
Liqui Moly Catalytic System Clean 300 ml is a premium fuel additive designed to protect and clean your gasoline engine’s catalytic converter, injection system, and combustion chamber. It enhances fuel combustion, reduces soot buildup, lowers fuel consumption, and cuts CO2 emissions. Suitable for all gasoline engines with catalytic converters, including turbocharged models, this non-toxic formula delivers up to 2,000 km of protection per treatment, ensuring optimal engine performance and longevity.
| ASIN | B07Z54MBQ3 |
| Best Sellers Rank | #836 in Automotive ( See Top 100 in Automotive ) #5 in Fuel System Cleaners |
| Brand | Liqui Moly |
| Brand Name | Liqui Moly |
| Customer Reviews | 4.4 out of 5 stars 4,192 Reviews |
| Item Form | Liquid |
| Item Volume | 300 ml |
| Manufacturer | Liqui Moly |
| Material Feature | Non-Toxic |
| Material Features | Non-Toxic |
| Model Number | 7110 |
| Number of Items | 1 |
| Part Number | 7110 |
| Scent | Basil |
| Size | 10.14 Fl Oz (Pack of 1) |
| Specific Uses For Product | Automotive motor additive |
| Unit Count | 10.14 Fluid Ounces |
M**V
Great product look no more
Works great in the engine just dump it in it seems to been keeping my engine running good and everything else clean nothing but the best for the engine
Y**Y
LM
An excellent product. I use it periodically after servicing my cars. Don't expect your car to fly, but the engine runs smoother.
W**L
Fixed my P0240 on my 2013 Nissan Altima Coupe
Fixed my P0240 code within a few hours for me. I put the whole can of this and filled up my gas tank at Sanoco I drove around for like 12 hours during my shift and after I went shopping after work I noticed my engine light was gone. I was skeptical about it but I saw people online said it work and why not spend $17 on this. It saved me money at the mechanic.
J**E
Check engine light still on but improved milage
I used it about 10 days ago and see a definite improvement in gas milage, maybe as much as 15% The car also seems to idle more smoothly. However, It won't help me pass smog. Check engine light still on. Some say it can take a couple weeks, so I'll see.
K**A
Worked darn fast to clear P0420
I did the mistake of not checking oil and fluid levels regularly and my 2016 CRV had apparently gone almost dry on oil, the coolant was gone and the car had become sluggish and I got used to it without realizing. Thankfully got oil replenished, refilled coolant and all that but as the car groaned back to life slowly, the check engine light kept coming up with P0420 code. Figured I will give this a try after a google search recommended Cataclean, which is priced higher. Known about this brand, so ordered it, got fast and added to the gas tank. A trip on the freeway i managed to hit 80mph, something that wasn't possible a while ago without the car shuddering. When I restarted to return, the code had gone, no engine light. This is within the first 100 miles. The car is getting better at response. I think I will add another bottle after a few refuelling, presuming that it washed away the gumming, helping with smooth engine performance.
P**A
21 year OEM factory O2sensor is alive again !
No snake oil here this product is the real deal. I was very skeptical when my 2005 Honda CR-V started throwing the dreaded P0420 code. For about six months, I kept resetting the check engine light, only to have it come back every time. After reading the reviews, I decided to give this product a try. To be clear, it wasn’t an instant fix. I used the entire bottle and ran 93-octane premium fuel as reviews directed. It took about two to three full tank refills before I noticed the difference but eventually the P0420 code disappeared and hasn’t returned. If you’re expecting overnight results, this probably isn’t for you. In my experience, it takes some time to work, but it was well worth the patience.
M**N
Worked alittle bit
Never worked just wasted gas trying now I need to get new cats any but still seem to help a bit
S**T
It actually works!
Pleasantly surprised. I was hesitant to buy this stuff cause of the mixed reviews. However, if you use it correctly, it does work. My cat was pretty clogged on my Ram 5.7ltr hemi and 02 sensor code as well. It fixed both. I ran 2 bottles of liqui moly threw it and it runs alot better. More power, and mpg went up about 4 mpg. Was getting 12-13 mpg now im getting 16-17 mpg.
E**M
منتج أصلي
منتج أصلي
S**S
Great
This stuff really works! The check engine light turned off after driving about 50 km. I’m super satisfied and will definitely buy more to use regularly.
ا**ي
روعه
ممتاز جدا صراحه فرق معايا بنعومة صوت المكينه
D**R
Motorkontrolleuchte ist wieder dauerhaft aus
Motorkontrollleuchte ist bei meinem Nissan Pulsar nach 200.000 km angegangen. Der ADAC hat als Verursacher den Katalysator ausgemacht. Der Fehler wurde später von der Nissan Fachwerkstatt zurückgesetzt und ich habe mir den Reiniger geholt. War zunächst sehr skeptisch, aber seit 9000 km habe ich Ruhe. Ich würde behaupten, dass es hier funktioniert hat.
Ş**R
Katalizör temizleyici
Ürünü aracımda kullandım bu markanın ürünlerine gerçekten güveniyorum beni hiçbir zaman yolda bırakmadı alacak olan arkadaşlara tavsiye ederim
Trustpilot
1 month ago
2 months ago