10 bestGasoline Additivesof December 2024
112M consumers helped this year.
30% off
1
STP Ultra 5 in 1 Diesel Fuel System Cleaner 400ml , Restores Power and Protects your Engine, Enhances Fuel Economy, Mechanical Car Cleaning Products, Concentrated Cleaning Formula, Made in the UK
STP
9.8
2
Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml
Cataclean
9.6
3
Redex Petrol System Cleaner 250ml, Petrol Injector Cleaner To Remove Harmful Deposits, Maximise Performance & Increase Fuel Economy With Redex Fuel Additives For Petrol Engines, Suitable For Hybrids
Redex
9.4
5% off
4
STA-BIL Storage Fuel Stabilizer - Keeps Fuel Fresh For Up To Two Years, Effective In All Gasoline Including All Ethanol Blended Fuels, For Quick, Easy Starts, Treats Up To 40 Gallons, 16oz (22207),Red
STA-BIL
9.2
5
Liqui Moly 1803 Injection Cleaner 300ml
Liqui Moly
8.9
OtherUp to 14% off
6% off
6
Briggs & Stratton Fuel Fit Additive/Stabiliser. 992381
UPMSX
8.6
7
REDEX Petrol Fuel System Cleaner 4 x 500ML
Redex
8.3
8
LIQUI MOLY Petrol Stabiliser | 250 ml | Petroladititive | SKU: 5107
Liqui Moly
8.1
9
Wynn's Formula Gold Petrol System Treatment Performance & Fuel Economy Restoring Additive 500ml
Wynn's
7.8
29% off
10
Liqui Moly 2770 - Engine Oil Additive
Liqui Moly
7.5
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