Fuel Additives

STP® Diesel 3-IN-1 All Season Fuel System Cleaner (946mL)

Just one treatment helps clean, improve performance, and protect your entire diesel fuel system from cold weather. 

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STP® Small Engine Treatment + Octane

With regular use, STP® Small Engine Treatment will remove water, help restore performance, and boost the octane of your small engine.

 

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Can be used at every fill-up.

STP® Concentrated Diesel Particulate Filter Cleaner

One treatment helps remove accumulated unburnt soot to regenerate the DPF.

 

Strength: 

Use every 3 Tanks or 3,000 km

STP® Racing Series Octane Booster

Just one treatment helps clean, lubricate, and protect your entire fuel system delivering maximum horsepower.  STP®’s most powerful formula made with MMT – Barely Street Legal.


Official Octane Booster of

Strength: 

Use regularly when you fill up

STP® ULTRA 5-IN-1 Diesel All Season Fuel System Cleaner

Just one treatment helps clean, lubricate, and protect your entire diesel fuel system and improves performance.

 

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STP® DIESEL 3-IN-1 All Season Fuel System Cleaner

Just one treatment helps clean, improve performance, and protect your entire diesel fuel system from cold weather. 

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STP® Ultra 5-IN-1 Diesel All Season Fuel System Cleaner (946mL)

Just one treatment helps clean, lubricate, and protect your entire diesel fuel system and improves performance.

 

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Ultra 5 in 1 Fuel System Cleaner

Just one treatment helps clean, lubricate, and protect your entire fuel system and improves performance.

 

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Use every oil change or 6,000 kilometres.

STP® Complete Fuel System Cleaner

One treatment cleans and protects your entire fuel system and improves performance.

Strength: 

Use every oil change or 6,000 kilometres

STP® Fuel Injector and Carburetor Treatment

Helps save gas and improves performance by cleaning fuel injectors and carburetors.

Strength: 

Use regularly when you fill up

Octane Booster

2-in-1 formula helps restore power by removing deposits and cleaning the fuel intake system while boosting octane.

Strength: 

Use regularly when you fill up

Gas Treatment

Improves the quality of gas and keeps fuel injectors and intake valves clean when used regularly.

Strength: 

Use regularly when you fill up

Super Concentrated Fuel Injector Cleaner

Unclogs dirty fuel injectors to restore performance in just one treatment.

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Use every oil change or 6,000 kilometres

STP® All Season Water Remover

Fight fuel line freeze and corrosion all year round.

Strength: 

Use regularly when you fill up

Gas Booster Concentrated Fuel System Treatment

STP® Gas BoosterTM Concentrated Fuel System Treatment helps restore lost power and acceleration.

Strength: 

Use regularly when you fill up

STP High Mileage Fuel Injector Cleaner

Helps restore lost power, *save gas, lower emissions and remove deposits from engines with over 120,000km.

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Use every oil change or 6,000 kilometres

Multipurpose Motor Treatment

Keep all your engines running at their best. 

Strength: 

Use regularly to protect and maintain all of your gas and diesel engines.