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10 best44k Fuel Injector Cleanerof January 2026

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 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

10.0

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2

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

Liqui Moly

10.0

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3

STP - Diesel Fuel Treatment & Injector Cleaner - 236Ml : Pack of 08
STP - Diesel Fuel Treatment & Injector Cleaner - 236Ml : Pack of 08

STP

9.9

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4

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

Liqui Moly

9.7

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5

STP® Diesel Injector Cleaner : Unclog Dirty injectors with just one Treatment. (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 12
STP® Diesel Injector Cleaner : Unclog Dirty injectors with just one Treatment. (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 12

STP

9.5

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6

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

9.3

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7

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

BG

9.0

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8

STP - Diesel Fuel Treatment & Injector Cleaner - 236Ml : Pack of 08
STP - Diesel Fuel Treatment & Injector Cleaner - 236Ml : Pack of 08

STP

8.7

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9

STP - Diesel Fuel Treatment & Injector Cleaner - 236Ml : Pack of 04
STP - Diesel Fuel Treatment & Injector Cleaner - 236Ml : Pack of 04

STP

8.5

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10

Sea Foam IC5 Fuel Injector Cleaner, 5.25 oz
Sea Foam IC5 Fuel Injector Cleaner, 5.25 oz

Sea Foam

8.2

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