K&N Products Fuel Additives

Diesel

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Diesel Cetane Boost

12 oz.

Treats Up To 35 Gallons of Diesel Fuel

Improves Towing Power

Improves Acceleration

Cleans and Lubricates: Fuel Injectors, Turbos, Pistons, Combustion Chamber

Safe for Low Sulfur Diesel

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$9.99

Estimated to ship direct from manufacturer in 24hrs

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Gasoline

K&N 99-2020 Octane Booster [16 oz.]

K&N 99-2020

Part Number: 599-99-2020

K&N 99-2020

K&N 99-2020 Octane Booster [16 oz.]

$9.99

Estimated to ship direct from manufacturer in 24hrs

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Octane Booster

16 oz.

Boosts Power

Cleans Fuel Injectors

Increases Octane

Treats Up To 18 Gallons of Gasoline

Safe for Catalytic Converters and Oxygen Sensors

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$9.99

Estimated to ship direct from manufacturer in 24hrs

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K&N 99-2050 Fuel System Cleaner [16 oz.]

K&N 99-2050

Part Number: 599-99-2050

K&N 99-2050

K&N 99-2050 Fuel System Cleaner [16 oz.]

$9.99

Estimated to ship direct from manufacturer in 24hrs

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Fuel System Cleaner

16 oz.

Treats Up To 21 Gallons of Gasoline

Restores Performance

Increases Responsiveness

Reduces Carbon Deposits

Compatible with Direct Injected and Fuel Injected Engines

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$9.99

Estimated to ship direct from manufacturer in 24hrs

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K&N Products Fuel Additives

Fuel Additives

Diesel

K&N 99-2030 Diesel Cetane Boost [12 oz.]

K&N 99-2030 Diesel Cetane Boost [12 oz.]

Gasoline

K&N 99-2020 Octane Booster [16 oz.]

K&N 99-2020 Octane Booster [16 oz.]

K&N 99-2050 Fuel System Cleaner [16 oz.]

K&N 99-2050 Fuel System Cleaner [16 oz.]