10 bestGasoline Additivesof February 2025
112M consumers helped this year.
1

STA-BIL Storage Fuel Stabilizer - Keeps Fuel Fresh for 24 Months - Prevents Corrosion - Gasoline Treatment that Protects Fuel System - Fuel Saver - Treats Up To 76 Liters - 236 mL (22209)
STA-BIL

9.7
2

Red Line (60103) Complete SI-1 Fuel System Cleaner - 15 Ounce
Red Line

9.4
3

STA-BIL 22206 Fuel Stabilizer - 10 Fl oz.
STA-BIL

9.2
4

Hot Shot's Secret - P040464Z Diesel Extreme Clean and Boost - 64 fl. oz.
Hot Shot's Secret

8.9
5

B3C Ethanol Shield Fuel Stabilizer |Corrosion Inhibitor & Water Remover |2 and 4 Stroke Engines| 4oz/118ml
B3C Fuel Solutions

8.6
OtherUp to 13% off
6

Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz.
Chevron

8.4
7

STA-BIL 360 Marine Ethanol Treatment & Fuel Stabilizer - Full Fuel System Cleaner - Fuel Injector Cleaner - Removes Water- Protects Fuel System - Treats 303 Liters - 236 mL (22257)
STA-BIL

8.1
8

Liqui Moly 20004 Hydraulic Lifter Additive
Liqui Moly

7.8
9

Lucas 10013 Fuel Treatment - 1 Gallon
Lucas Oil

7.5
10

Liqui Moly Jectron 7711 Gasoline Fuel Injection Cleaner additive, Cleans Valves & Injectors Without Removal. Updated to replace Liqui Moly 2007-300ML
Liqui Moly

7.2

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