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Fuel System Additives

Fuel System Additives

When you’re a project car enthusiast, nothing remains stock…not even the fuel! With Summit Racing Equipment’s huge selection of fuel system additives,...

When you’re a project car enthusiast, nothing remains stock…not even the fuel! With Summit Racing Equipment’s huge selection of fuel system additives, you can safely clean your fuel injectors with fuel system cleaners, stabilize your fuel for storage, boost your octane or cetane levels with an octane booster or a cetane booster, or even change nitromethane fumes into something smelling more pleasant.

Top Brands

Gasoline, diesel fuel, ethanol, nitromethane—no matter what powers your project car or truck, Summit has all the fuel system additive brand names to make it run better from the inside out....

When you’re a project car enthusiast, nothing remains stock…not even the fuel! With Summit Racing Equipment’s huge selection of fuel system additives, you can safely clean your fuel injectors with fuel system cleaners, stabilize your fuel for storage, boost your octane or cetane levels with an octane booster or a cetane booster, or even change nitromethane fumes into something smelling more pleasant.

Top Brands

Gasoline, diesel fuel, ethanol, nitromethane—no matter what powers your project car or truck, Summit has all the fuel system additive brand names to make it run better from the inside out. Shop from trusted brands like Red Line, Sta-Bil, Driven Racing Oils, VP Racing, Lucas Oil, Hot Shot’s Secret, Royal Purple, Sea Foam, Motorcraft, and many more.

Individual Parts

Results 1 - 15 of 15

Fuel System Additives, Fuel Injector Defender, Gasoline, Fuel Injector Cleaner, Corrosion Inhibitor, 25 Gallons Treated, 10 oz. Bottle, Each

Part Number: JGR-70048

5.0 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

FUEL SYSTEM ADDITIVE, LX4, 1 GALLON, Each

Part Number: HOS-LX4401G

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel Additive, Marine Booster, Octane Boost, 116 Octane, 1 Quart, Each

Part Number: BTN-BSTOCT32MAR1

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel System Additives, LX4 Lubricity, Unscented, 160 Gallons Treated, 16 oz., Each

Part Number: HOS-LX416ZSP

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel System Additives, LX4 Lubricity, Unscented, 320 Gallons Treated, 1 Quart, Each

Part Number: HOS-LX432Z

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel Additive, Marine Booster, Octane Boost, 116 Octane, 1 Quart, Set of 6

Part Number: BTN-BSTOCT32MAR6

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel System Additives, LX4 Lubricity, Unscented, 40 Gallons Treated, 4 oz., Each

Part Number: HOS-LX404Z

5.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel Additive, Fuel System Cleaner, Motorcycle Use, 4 oz., Each

Part Number: RED-60102

4.5 out of 5 stars ( 4 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel System Additives, LX4 Lubricity, Unscented, 6,400 Gallons Treated, 5 Gallons, Each

Part Number: HOS-LX405G

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

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Cannot be shipped Internationally if ordered today

Fuel System Additives, Fuel Injector Defender, Gasoline, Fuel Injector Cleaner, Corrosion Inhibitor, 25 Gallons Treated, 10 oz. Bottle, Set of 6

Part Number: JGR-70048-6

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

RV ENGINE PROTECTOR, 32 OZ ROUND, 32 OZ ROUND

Part Number: HOS-S0010

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel Additive, Fuel System Cleaner, Motorcycle Use, 4 oz., Set of 12

Part Number: RED-60102-12

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel Additive

Part Number: ADO-10-3018

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel System Additive, Max-Tane, Diesel Fuel Injection Cleaner & Cetane Booster, Unscented, 20 oz., Each

Part Number: RPO-11755

5.0 out of 5 stars ( 5 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

Fuel Additive, Marine Booster, Octane Boost, 116 Octane, 1 Quart, Set of 20

Part Number: BTN-S0003

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

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