We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestStens Fuel System Cleanersof December 2025

112M consumers helped this year.

1

Abro DI-502 SUV Car Diesel Fuel Treatment and Injector Cleaner (354 ml) & ABRO MF-390-300 Engine Oil Motor Flush to Remove Sludge & Deposits in All Petrol & Diesel Car SUV (300 ml)
Abro DI-502 SUV Car Diesel Fuel Treatment and Injector Cleaner (354 ml) & ABRO MF-390-300 Engine Oil Motor Flush to Remove Sludge & Deposits in All Petrol & Diesel Car SUV (300 ml)

ABRO

9.9

View Product
Buy it on Amazon

2

Liqui Moly Injection Cleaner 300ml 2522
Liqui Moly Injection Cleaner 300ml 2522

Liqui Moly

9.8

View Product
Buy it on Amazon

3

Liqui Moly Motorbike Fuel System Cleaner 4T Shooter (80 ml) (LM044)
Liqui Moly Motorbike Fuel System Cleaner 4T Shooter (80 ml) (LM044)

Liqui Moly

9.5

View Product
Buy it on Amazon

4

Liqui Moly 2005 Diesel Purge (500 ml)
Liqui Moly 2005 Diesel Purge (500 ml)

Liqui Moly

9.3

View Product
Buy it on Amazon

5

STP Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1
STP Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1

STP

9.0

View Product
Buy it on Amazon

6

Liqui Moly 5169 Pro-Line Diesel Particulate Filter Cleaner (1 L)
Liqui Moly 5169 Pro-Line Diesel Particulate Filter Cleaner (1 L)

Liqui Moly

8.8

View Product
Buy it on Amazon

7

BG 44K Fuel System Cleaner
BG 44K Fuel System Cleaner

BG

8.5

View Product
Buy it on Amazon

8

STP Diesel Injector Cleaner : Unclog Dirty injectors with just one Treatment. (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1
STP Diesel Injector Cleaner : Unclog Dirty injectors with just one Treatment. (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1

STP

8.2

View Product
Buy it on Amazon

9

STP Diesel Fuel Treatment and Injector Cleaner (236 ml, 2 Pieces) (DFT2)
STP Diesel Fuel Treatment and Injector Cleaner (236 ml, 2 Pieces) (DFT2)

STP

7.9

View Product
Buy it on Amazon

10

Pistons & Injector Instant Cleaner. G1-50 ML
Pistons & Injector Instant Cleaner. G1-50 ML

Graphenizer

7.6

View Product
Buy it on Amazon
subscribe-icon

Best Reviews Guide Newsletter

Get exclusive articles, recommendations, shopping tips, and sales alerts

By submitting your email address you agree to our Terms and Conditions and Privacy Policy