10 bestFuel Injector Cleanersof October 2025
112M consumers helped this year.
1
Red Flow Diesel & Petrol Additive | Injector Cleaner (300ML), Treats 60L Diesel & 150L Petrol, for All Cars, Bikes, Scooters. Keeps Engine Clean, Improves Engine Smoothness, Fuel Economy & Pickup.
Red Flow
9.7
2
Liqui Moly 1811 Diesel Purge (500 ml)
Liqui Moly
9.4
3
YAMAHA Yamalube Pea Fuel System Carbon Cleaner For All Petrol Engines | Remove Carbons And Keep Engine Clean And Safe, 50 Ml (90793Ad81000), 10W
YAMAHA
9.2
4
Liqui Moly Injection Cleaner 300ml 2522
Liqui Moly
8.9
5
Liqui Moly Super Diesel Additive 250ml 1806
Liqui Moly
8.6
6
STP Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1
STP
8.3
7
STP Diesel Injector Cleaner : Unclog Dirty injectors with just one Treatment. (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1
STP
8.1
8
Gumout Multi-System Tune-Up (473ml) | Petrol & Diesel Additive for Cars & Bikes | Cleans Engine, Reduces Carbon Deposits & Improves Mileage | Fuel Injector & Carburetor Cleaner
Gumout
7.8
9
Liqui Moly 5168 Pro-Line Intake System Diesel Cleaner, 400 Ml (1 Piece)
Liqui Moly
7.5
10
Red Line Oil 60103 Complete SI-1 Fuel System Cleaner (15 oz)
Red Line
7.2
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