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10 bestEngine Additivesof June 2026

112M consumers helped this year.

1

IFTEX® Clean System D with Triple Action Diesel Additive for All Diesel Cars (Pack of 2) (250 ml) / Diesel Fuel Treatment and Injector Cleaner for Cleaning deposits and Mileage Improvement
IFTEX® Clean System D with Triple Action Diesel Additive for All Diesel Cars (Pack of 2) (250 ml) / Diesel Fuel Treatment and Injector Cleaner for Cleaning deposits and Mileage Improvement

Iftex

9.8

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2

Liqui Moly 20002 Cera Tec Friction Modifier (300 ml)
Liqui Moly 20002 Cera Tec Friction Modifier (300 ml)

Liqui Moly

9.6

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3

Red Flow Diesel & Petrol Additive | Injector Cleaner (300ML), Treats 60L Diesel & 150L E20 Petrol, for All Cars, Bikes, Scooters. Keeps Engine Clean, Improves Engine Smoothness, Fuel Economy.
Red Flow Diesel & Petrol Additive | Injector Cleaner (300ML), Treats 60L Diesel & 150L E20 Petrol, for All Cars, Bikes, Scooters. Keeps Engine Clean, Improves Engine Smoothness, Fuel Economy.

Red Flow

9.4

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4

Iftex System G+ 300 ml & G 200 ml e20 Petrol additive/Injector Cleaner/Treats 300 L Petrol Cars SUV's. Keeps Engine Clean from Carbon Deposit Builtup, Increases Fuel Economy, Pickup & Smoothness
Iftex System G+ 300 ml & G 200 ml e20 Petrol additive/Injector Cleaner/Treats 300 L Petrol Cars SUV's. Keeps Engine Clean from Carbon Deposit Builtup, Increases Fuel Economy, Pickup & Smoothness

Iftex

9.2

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5

Red Flow Diesel Additive | Injector Cleaner (5 Liters). Treats 1000L Diesel for All Trucks/Buses, Cars & Generators. Maintains Fuel System, No Breakdowns, More Mileage & Smooth Engine.
Red Flow Diesel Additive | Injector Cleaner (5 Liters). Treats 1000L Diesel for All Trucks/Buses, Cars & Generators. Maintains Fuel System, No Breakdowns, More Mileage & Smooth Engine.

Red Flow

8.9

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6

Liqui Moly Super Diesel Additive 250ml 1806
Liqui Moly Super Diesel Additive 250ml 1806

Liqui Moly

8.6

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7

Red Flow Diesel & Petrol Additive | Injector Cleaner (1000ML), E20 Petrol,Treats 200L Diesel & 350L Petrol, for All Cars, Bikes, Scooters. Improves Engine Smoothness, Fuel Economy & Pickup.
Red Flow Diesel & Petrol Additive | Injector Cleaner (1000ML), E20 Petrol,Treats 200L Diesel & 350L Petrol, for All Cars, Bikes, Scooters. Improves Engine Smoothness, Fuel Economy & Pickup.

Red Flow

8.3

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8

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

Liqui Moly

8.0

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9

YAMAHA Yamalube Pea Fuel System Carbon Cleaner For All Petrol Engines | Remove Carbons And Keep Engine Clean And Safe, 50 Ml (90793Ad81000), 10W
YAMAHA Yamalube Pea Fuel System Carbon Cleaner For All Petrol Engines | Remove Carbons And Keep Engine Clean And Safe, 50 Ml (90793Ad81000), 10W

YAMAHA

7.7

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10

Liqui Moly Molygen Motor Protect Engine Oil Additive (Made in Germany) Lasts 50,000km,500ml
Liqui Moly Molygen Motor Protect Engine Oil Additive (Made in Germany) Lasts 50,000km,500ml

Liqui Moly

7.4

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