Fuel & Oil Additives Guide
Find out which STP® Fuel or Oil Additive is best for your performance, maintenance or repair needs.
Product Solutions
Product Type
How Does It Work
Usage Frequency
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Fuel Treatment
Regular Maintenance to prevent deposit build-up
Every tank or when needed
Fuel Injector Cleaner
Cleans Fuel Injector Deposits to Restore Performance
Every 5,000km | 3,000 miles or oil change
Fuel System Cleaner
Deeps Cleans & Protects to Maximize Performance
Every 5,000km | 3,000 miles or oil change
Start/Stop
Cleans Deposits Specific to Start/Stop Engines
Every 3,000km | 2,000 miles or oil change
Booster
Increases Fuel Octane to Restore Power & Acceleration
Every Tank or when needed
Product Type
How Does It Work
Usage Frequency
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Emissions Reducer
Cleans Emissions Components before Emissions Test
Before emissions test
Product Type
How Does It Work
Usage Frequency
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Engine & Oil Additives
Reduces Friction & Protects Against Engine Wear
Every Oil Change or as directed
Fuel Treatment
STP® Petrol & Diesel Treatments are designed to help reduce fuel consumption by keeping the fuel intake system clean of harmful deposits, while reducing emissions, smoke and noise.
Fuel Injector Cleaner
STP® Petrol & Diesel Injector Cleaners are specially formulated to help remove power-robbing deposits from fuel injection systems to restore performance, including smoothing rough idling and helping to reduce fuel consumption and exhaust emissions.
Fuel System Cleaner
STP® Fuel System Cleaners deep clean and protect the entire fuel system for restored performance. Just one bottle will help remove deposits from injectors, valves and combustion chamber, prevent hesitation, corrosion and reduce smoke/emissions.
Start/Stop
STP® Start-Stop products are specially formulated to help start-stop engines run better for longer by cleaning and protecting key engine parts, keeping the fuel intake system clean, and helping save fuel and reduce emissions.
Booster
STP® Power Boosters are designed to increase the octane rating in petrol and clean the combustion chamber to allow vehicles to perform at their optimum level.
Emissions Reducer
STP® Emissions Reducers are a simple solution designed to help vehicles pass their emissions test by cleaning and keeping clean components that affect emissions.
DPF
All diesel cars manufactured after 2009 have a DPF fitted to the exhaust system which traps harmful soot particles from being expelled into the environment. STP® Diesel Particulate Filter (DPF) Cleaner is designed to remove soot particles and carbon from diesel particular filters.
Engine & Oil Additives
STP® has a variety of engine and oil additives, from oil treatments to stop smoke, stop leak, engine flush, and more. Find which engine & oil additive is right to maximize your vehicle’s performance.
