Shop Best Fuel Additive to Clean System

Sponsored
About our ads
$103.99
KITLEY SF16 Fuel Treatment Trademark Towel - Fuel Injector Cleaner And Upper Engine Lubricant - Cleans Fuel System, Stabilizes Fuel, Reduces Engine
Amazon.com
Free shipping
$103.99
KITLEY SF16 Fuel Treatment Trademark Towel - Fuel Injector Cleaner And Upper Engine Lubricant - Cleans Fuel System, Stabilizes Fuel, Reduces Engine
Amazon.com
Free shipping
$299.98
Lucas Oil Products 10873-6 Diesel Deep Clean Fuel Additive, 384 Fl. Oz, 1 Pack
Amazon.com
42
Free shipping
$299.98
Lucas Oil Products 10873-6 Diesel Deep Clean Fuel Additive, 384 Fl. Oz, 1 Pack
Amazon.com
42
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$31.94
$39.99
Hot Shot's Secret - P040464Z Diesel Extreme Clean And Boost - 64 Fl. Oz.
Amazon.com
4K+
20% off
$31.94
$39.99
Hot Shot's Secret - P040464Z Diesel Extreme Clean And Boost - 64 Fl. Oz.
Amazon.com
4K+
$57.40
Hot Shots Secret Diesel Extreme 1 Gallon - Treats 320 Gallons - Concentrated Diesel Fuel Additive, Fuel System Cleaner And Injector Cleaner, Restores
Amazon.com
5K+
Free shipping
$57.40
Hot Shots Secret Diesel Extreme 1 Gallon - Treats 320 Gallons - Concentrated Diesel Fuel Additive, Fuel System Cleaner And Injector Cleaner, Restores
Amazon.com
5K+
$16.99
$19.91
Chevron Techron Concentrate Plus Fuel System Cleaner, 20 Oz., Pack Of 1
Amazon.com
14K+
14% off
$16.99
$19.91
Chevron Techron Concentrate Plus Fuel System Cleaner, 20 Oz., Pack Of 1
Amazon.com
14K+
$44.50
2 Pack Bg 44K Fuel System Cleaner Power Enhancer 11 Oz Cans
Amazon.com
384
Free shipping
$44.50
2 Pack Bg 44K Fuel System Cleaner Power Enhancer 11 Oz Cans
Amazon.com
384
$53.50
$63.88
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
812
Free shipping
16% off
$53.50
$63.88
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
812
$13.01
Chevron Fuel Additive: Complete Fuel System Cleaner, 12 Fl Oz Container Size Model: 67740 00309
Grainger
7
$13.01
Chevron Fuel Additive: Complete Fuel System Cleaner, 12 Fl Oz Container Size Model: 67740 00309
Grainger
7
$22.22
4-Power G - Gasoline Fuel System Cleaner (1 Pint)
americanvaluesproducts.com
$22.22
4-Power G - Gasoline Fuel System Cleaner (1 Pint)
americanvaluesproducts.com
$29.90
$31.95
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
6K+
$29.90
$31.95
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
6K+
$24.99
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$24.99
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$49.50
Lucas Oil 10873 Diesel Deep Clean - 64 Ounce
Amazon.com
620
Free shipping
$49.50
Lucas Oil 10873 Diesel Deep Clean - 64 Ounce
Amazon.com
620
$12.95
$15.39
Star Tron Enzyme Fuel Treatment Concentrate, 16 Fl. Oz. - Treats Up To 256 Gallons - Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems,
Amazon.com
2K+
15% off
$12.95
$15.39
Star Tron Enzyme Fuel Treatment Concentrate, 16 Fl. Oz. - Treats Up To 256 Gallons - Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems,
Amazon.com
2K+
$34.73
$38.39
STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas
Amazon.com
708
$34.73
$38.39
STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas
Amazon.com
708
$22.96
$26.99
Hot Shots Secret LX4 Lubricity Extreme 32 Oz - Treats 320 Gallons - Fuel Additive For Gasoline And Diesel Engines, Lubricates And Protects Fuel Pump
Amazon.com
891
14% off
$22.96
$26.99
Hot Shots Secret LX4 Lubricity Extreme 32 Oz - Treats 320 Gallons - Fuel Additive For Gasoline And Diesel Engines, Lubricates And Protects Fuel Pump
Amazon.com
891
$44.89
Max Clean 40 Fl Oz Fuel Additive 3 in 1 System Cleaner Improves
eBay
Free shipping
$44.89
Max Clean 40 Fl Oz Fuel Additive 3 in 1 System Cleaner Improves
eBay
Free shipping
$6.28
Gumout Fuel System Cleaner 6 Oz.
Amazon.com
Free shipping
$6.28
Gumout Fuel System Cleaner 6 Oz.
Amazon.com
Free shipping
$70.89
STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvenate Old, Stale Fuel - Concentrated Formula Works In Gas
Amazon.com
91
Free shipping
$70.89
STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvenate Old, Stale Fuel - Concentrated Formula Works In Gas
Amazon.com
91
$46.95
$49.98
Cataclean (120007-2PK) Fuel And Exhaust System Cleaner - 16 Fl. Oz., (Pack Of 2)
Amazon.com
1K+
Free shipping
$46.95
$49.98
Cataclean (120007-2PK) Fuel And Exhaust System Cleaner - 16 Fl. Oz., (Pack Of 2)
Amazon.com
1K+
$12.25
Chevron Techron Protection Plus Marine Fuel System Treatment, 4 Oz, Pack Of 1
Amazon.com
88
$12.25
Chevron Techron Protection Plus Marine Fuel System Treatment, 4 Oz, Pack Of 1
Amazon.com
88
$12.43
Slick 50 40406016 Recharged Fuel System Treatment, 16-Ounce
Amazon.com
194
$12.43
Slick 50 40406016 Recharged Fuel System Treatment, 16-Ounce
Amazon.com
194
$69.85
Lucas Oil Products LUC10873 Diesel Deep Clean Fuel Additive, 64 Fl. Oz, 1 Pack
Amazon.com
110
Free shipping
$69.85
Lucas Oil Products LUC10873 Diesel Deep Clean Fuel Additive, 64 Fl. Oz, 1 Pack
Amazon.com
110
$546.44
Seafoam Fuel System Cleaner: Motor Treatment, Fuel System Cleaner, 1 Gal Container Size Model: SF000128
Grainger
100
$546.44
Seafoam Fuel System Cleaner: Motor Treatment, Fuel System Cleaner, 1 Gal Container Size Model: SF000128
Grainger
100
$10.09
Power Service Diesel Fuel Supplement +Cetane Boost Fuel Additive 26-Ounce | 01026-12
FleetPride
137
$10.09
Power Service Diesel Fuel Supplement +Cetane Boost Fuel Additive 26-Ounce | 01026-12
FleetPride
137
$25.90
Lucas Oil Deep Clean Fuel System Cleaner Treatment, 16 Oz. Bottle
eBay
Free shipping
$25.90
Lucas Oil Deep Clean Fuel System Cleaner Treatment, 16 Oz. Bottle
eBay
Free shipping
$55.74
FUEL INJECTR CLNR 5.25OZ
Amazon.com
824
Free shipping
$55.74
FUEL INJECTR CLNR 5.25OZ
Amazon.com
824
$27.95
Bronco Sport Cataclean Fuel And Exhaust System Cleaner 16 Oz. 120007
Extreme Terrain
9K+
$27.95
Bronco Sport Cataclean Fuel And Exhaust System Cleaner 16 Oz. 120007
Extreme Terrain
9K+
$12.99
Liqui-Moly Complete Diesel System Cleaner - 500Ml / 16.9Oz: Don't Let Today's Pump Fuel Kill Your Diesel's Injection System - Treats Up To 25 ...
ECS Tuning
$12.99
Liqui-Moly Complete Diesel System Cleaner - 500Ml / 16.9Oz: Don't Let Today's Pump Fuel Kill Your Diesel's Injection System - Treats Up To 25 ...
ECS Tuning
$142.50
$164.99
Power Service 01050-02 +Cetane Boost Diesel Fuel Supplement - 2.5 Gallon
Amazon.com
28
Free shipping
13% off
$142.50
$164.99
Power Service 01050-02 +Cetane Boost Diesel Fuel Supplement - 2.5 Gallon
Amazon.com
28
$12.74
16 Oz. Fuel System Cleaner - VP Racing Madditive Diesel All-In-One Fuel Conditioner | VP Racing Fuels 2838
Summit Racing
1
$12.74
16 Oz. Fuel System Cleaner - VP Racing Madditive Diesel All-In-One Fuel Conditioner | VP Racing Fuels 2838
Summit Racing
1
$16.79
16 Oz. Fuel System Cleaner - Hot Shot's Secret Everday Diesel Treatment Fuel System Additive | Hot Shot's Secret HSSEDT16Z
Summit Racing
7K+
$16.79
16 Oz. Fuel System Cleaner - Hot Shot's Secret Everday Diesel Treatment Fuel System Additive | Hot Shot's Secret HSSEDT16Z
Summit Racing
7K+
$9.99
Star Brite Star Tron Fuel System & Injector Cleaner, 4 Oz. | By West Marine
WestMarine
65
$9.99
Star Brite Star Tron Fuel System & Injector Cleaner, 4 Oz. | By West Marine
WestMarine
65
$53.00
$64.50
Stanadyne Performance Formula Diesel Fuel Additive 64Oz
Dieselogic
17% off
$53.00
$64.50
Stanadyne Performance Formula Diesel Fuel Additive 64Oz
Dieselogic
$29.99
Quicksilver 8M0058681 Quickleen Engine And Fuel System Cleaner, 32 Oz. | By West Marine
WestMarine
440
$29.99
Quicksilver 8M0058681 Quickleen Engine And Fuel System Cleaner, 32 Oz. | By West Marine
WestMarine
440
$67.19
1 Gallon Fuel System Cleaner - Hot Shot's Secret Diesel Extreme Fuel System Additive | Hot Shot's Secret P040401G
Summit Racing
$67.19
1 Gallon Fuel System Cleaner - Hot Shot's Secret Diesel Extreme Fuel System Additive | Hot Shot's Secret P040401G
Summit Racing
Best Additive To Remove Water From Gas Tank - The Test Results Are In
Best Additive To Remove Water From Gas Tank - The Test Results …
Jan 10, 2020
garagechief.com
10 Best Diesel Injector Cleaners of 2025 - Mechanic Base
5:02
10 Best Diesel Injector Cleaners of 2025 - Mechanic Base
10 viewsFeb 12, 2022
mechanicbase.com
8 Best Catalytic Converter Cleaners of 2025 - Mechanic Base
8 Best Catalytic Converter Cleaners of 2025 - Mechanic Base
8 viewsFeb 18, 2022
mechanicbase.com
Comparison of fuel system cleaners
Comparison of fuel system cleaners
Dec 31, 2021
jeepforum.com
Power Service Clear Diesel - Review
5:18
Power Service Clear Diesel - Review
34.1K viewsNov 2, 2019
YouTubeDaniel Reviews
The Truth About Lucas Fuel Additive
5:24
The Truth About Lucas Fuel Additive
1.4M viewsAug 16, 2019
YouTubeScotty Kilmer
Best fuel injector cleaner?
3:39
Best fuel injector cleaner?
55.4K viewsJul 25, 2020
YouTubeNATES INTERACTIVE AUTO
2:23
Liqui-Moly Fuel System Cleaner/Conditioner // Superchea…
976.3K viewsSep 7, 2017
YouTubeSupercheap Auto
5:26
liqui moly valve clean
262.4K viewsFeb 3, 2019
YouTubeNATES INTERACTIVE AUTO
3:26
Best fuel system cleaner? PROOF
134.4K viewsSep 8, 2020
YouTubeNATES INTERACTIVE AUTO
4:42
Techron Complete Fuel System Cleaner FAQs
160.7K viewsDec 3, 2020
YouTubeTechron
9:52
Never Carbon Clean Your Car’s Engine
3.8M viewsApr 26, 2019
YouTubeScotty Kilmer
4:51
how to use fuel system cleaner
76.5K viewsFeb 16, 2019
YouTubeNATES INTERACTIVE AUTO
5:14
The Truth About Stabil Fuel Additive for Your Car
289.2K viewsDec 9, 2018
YouTubeScotty Kilmer
9:45
gdi valve cleaners b12 chemtool
44.2K viewsSep 21, 2018
YouTubeNATES INTERACTIVE AUTO
5:19
Best intake valve cleaner MADE IN GERMANY!!!
1.4M viewsFeb 9, 2019
YouTubeNATES INTERACTIVE AUTO
2:54
Best fuel injector cleaner! GDI engine
43.9K viewsAug 16, 2020
YouTubeNATES INTERACTIVE AUTO
5:03
Stp fuel system cleaner did the impossible!
2.3M viewsOct 5, 2019
YouTubeNATES INTERACTIVE AUTO
4:18
The BEST ADDITIVES for Your Diesel Engine!
99.4K viewsJul 18, 2021
YouTubeECS Tuning
1:39
LIQUI MOLY Gasoline Engine System Cleaner (21492)
94.1K viewsMay 27, 2021
YouTubeLIQUI MOLY
20:10
Do Fuel System Cleaners Actually Really Work? BG 44K vs Lucas vs …
816.4K viewsDec 14, 2017
YouTubeBundysGarage
6:50
HoT ShoTs Diesel Fuel Additives Cummins 6.7
42.4K viewsJan 15, 2020
YouTubeCarley Fudge
7:14
Fuel Injector Cleaner | Fuel Additives useful ? Fact & figures | …
162.3K viewsJun 11, 2019
YouTubeAsk CarGuru
13:02
best intake valve cleaner vs gdi
1.7M viewsSep 18, 2018
YouTubeNATES INTERACTIVE AUTO
5:10
Top 5 Best Fuel Injector Cleaner Review in 2026
185.9K viewsDec 17, 2020
YouTubeAutos Square
1:08
Stacey David explains the importance of diesel fuel additives
165.5K viewsSep 11, 2018
YouTubeHot Shot's Secret
4:05
Lucas vs super tech. Fuel injector cleaner!
2.7M viewsSep 7, 2019
YouTubeNATES INTERACTIVE AUTO
2:30
When should you use diesel DPF in-tank additives? Which one should …
88.3K viewsMar 3, 2021
YouTubeJLM Lubricants | Liquid Tools
20:19
Best Fuel Injector Cleaner, Gumout, B12 Chemtool, Lucas, Amsoil, Re…
767.1K viewsFeb 23, 2021
YouTubeWhip City Wrencher
0:55
Gumout All-In-One Fuel System Cleaner + Ethanol Treatment | Imp…
22.2K viewsMar 7, 2017
YouTubeThe Gumout Channel
See more videos
Static thumbnail place holder

Shop Best Fuel Additive to Clean System

Sponsored
About our ads
$103.99
KITLEY SF16 Fuel Treatment Trademark Towel - Fuel Injector Cleaner And Upper Engine Lubricant - Cleans Fuel System, Stabilizes Fuel, Reduces Engine
Amazon.com
Free shipping
$103.99
KITLEY SF16 Fuel Treatment Trademark Towel - Fuel Injector Cleaner And Upper Engine Lubricant - Cleans Fuel System, Stabilizes Fuel, Reduces Engine
Amazon.com
Free shipping
$299.98
Lucas Oil Products 10873-6 Diesel Deep Clean Fuel Additive, 384 Fl. Oz, 1 Pack
Amazon.com
42
Free shipping
$299.98
Lucas Oil Products 10873-6 Diesel Deep Clean Fuel Additive, 384 Fl. Oz, 1 Pack
Amazon.com
42
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$7.19
Liqui Moly Jectron Fuel Injection Cleaner (300Ml Can) - Lm2007
GenRacer
$31.94
$39.99
Hot Shot's Secret - P040464Z Diesel Extreme Clean And Boost - 64 Fl. Oz.
Amazon.com
4K+
20% off
$31.94
$39.99
Hot Shot's Secret - P040464Z Diesel Extreme Clean And Boost - 64 Fl. Oz.
Amazon.com
4K+
$57.40
Hot Shots Secret Diesel Extreme 1 Gallon - Treats 320 Gallons - Concentrated Diesel Fuel Additive, Fuel System Cleaner And Injector Cleaner, Restores
Amazon.com
5K+
Free shipping
$57.40
Hot Shots Secret Diesel Extreme 1 Gallon - Treats 320 Gallons - Concentrated Diesel Fuel Additive, Fuel System Cleaner And Injector Cleaner, Restores
Amazon.com
5K+
$16.99
$19.91
Chevron Techron Concentrate Plus Fuel System Cleaner, 20 Oz., Pack Of 1
Amazon.com
14K+
14% off
$16.99
$19.91
Chevron Techron Concentrate Plus Fuel System Cleaner, 20 Oz., Pack Of 1
Amazon.com
14K+
$44.50
2 Pack Bg 44K Fuel System Cleaner Power Enhancer 11 Oz Cans
Amazon.com
384
Free shipping
$44.50
2 Pack Bg 44K Fuel System Cleaner Power Enhancer 11 Oz Cans
Amazon.com
384
$53.50
$63.88
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
812
Free shipping
16% off
$53.50
$63.88
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
812
$13.01
Chevron Fuel Additive: Complete Fuel System Cleaner, 12 Fl Oz Container Size Model: 67740 00309
Grainger
7
$13.01
Chevron Fuel Additive: Complete Fuel System Cleaner, 12 Fl Oz Container Size Model: 67740 00309
Grainger
7
$22.22
4-Power G - Gasoline Fuel System Cleaner (1 Pint)
americanvaluesproducts.com
$22.22
4-Power G - Gasoline Fuel System Cleaner (1 Pint)
americanvaluesproducts.com
$29.90
$31.95
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
6K+
$29.90
$31.95
Red Line 60103 SI-1 Complete Fuel System Cleaner, Cleans And Prevents Corrosion In Fuel Systems, Cleans Injectors, Carburetors, Valve And Combustion
Amazon.com
6K+
$24.99
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$24.99
STAR BRITE Star Tron Enzyme Fuel Treatment - Concentrated Formula 32 Fl. Oz. - Treats Up To 512 Gallons - Fuel Stabilizer & Treatment, Gasoline
Amazon.com
3K+
$49.50
Lucas Oil 10873 Diesel Deep Clean - 64 Ounce
Amazon.com
620
Free shipping
$49.50
Lucas Oil 10873 Diesel Deep Clean - 64 Ounce
Amazon.com
620
$12.95
$15.39
Star Tron Enzyme Fuel Treatment Concentrate, 16 Fl. Oz. - Treats Up To 256 Gallons - Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems,
Amazon.com
2K+
15% off
$12.95
$15.39
Star Tron Enzyme Fuel Treatment Concentrate, 16 Fl. Oz. - Treats Up To 256 Gallons - Rejuvenate & Stabilize Old Gasoline, Cure Ethanol Problems,
Amazon.com
2K+
$34.73
$38.39
STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas
Amazon.com
708
$34.73
$38.39
STAR BRITE Star Tron Fuel Tank Cleaner - Remove Sludge, Varnish & Other Deposits - Rejuvanate Old, Stale Fuel - Concentrated Formula Works In Gas
Amazon.com
708
$22.96
$26.99
Hot Shots Secret LX4 Lubricity Extreme 32 Oz - Treats 320 Gallons - Fuel Additive For Gasoline And Diesel Engines, Lubricates And Protects Fuel Pump
Amazon.com
891
14% off
$22.96
$26.99
Hot Shots Secret LX4 Lubricity Extreme 32 Oz - Treats 320 Gallons - Fuel Additive For Gasoline And Diesel Engines, Lubricates And Protects Fuel Pump
Amazon.com
891
$44.89
Max Clean 40 Fl Oz Fuel Additive 3 in 1 System Cleaner Improves
eBay
Free shipping
$44.89
Max Clean 40 Fl Oz Fuel Additive 3 in 1 System Cleaner Improves
eBay
Free shipping
$6.28
Gumout Fuel System Cleaner 6 Oz.
Amazon.com
Free shipping
$6.28
Gumout Fuel System Cleaner 6 Oz.
Amazon.com
Free shipping