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10 bestEngine Additivesof February 2025

112M consumers helped this year.

1

Liqui Moly 20002 Cera Tec Friction Modifier (300 Ml), Liquid
Liqui Moly 20002 Cera Tec Friction Modifier (300 Ml), Liquid

Liqui Moly

9.8

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2

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

Liqui Moly

9.6

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3

Red Flow Fuel Additive & Injector Cleaner (250ML) for All Types of Diesel & Petrol Cars, Bikes, Scooters & Commercial Vehicles. Keeps Engine Clean, Improves Engine Performance, Fuel Economy & Pickup.
Red Flow Fuel Additive & Injector Cleaner (250ML) for All Types of Diesel & Petrol Cars, Bikes, Scooters & Commercial Vehicles. Keeps Engine Clean, Improves Engine Performance, Fuel Economy & Pickup.

Red Flow

9.3

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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

9.0

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5

3M Engine Oil Additive (50 ml) | Effective Engine Lubrication and Power Transmission
3M Engine Oil Additive (50 ml) | Effective Engine Lubrication and Power Transmission

3M

8.8

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6

Wurth Diesel Additive (250 ml)
Wurth Diesel Additive (250 ml)

Wurth

8.5

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7

Liqui Moly Motorbike Oil Additive MOS2 Shooter (20 ml) (LM054)
Liqui Moly Motorbike Oil Additive MOS2 Shooter (20 ml) (LM054)

Liqui Moly

8.2

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8

Waxpol Engine Oil Saver + Treatment (250 ml)
Waxpol Engine Oil Saver + Treatment (250 ml)

WAXPOL

7.9

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9

STP CERAMIC OIL TREATMENT : Anti-Friction Technology : Pack of 1
STP CERAMIC OIL TREATMENT : Anti-Friction Technology : Pack of 1

STP

7.6

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10

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

7.3

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