Oil Additives

Keep your engine in top condition with STP® oil additives.

The STP® brand offers a range of high performance oil additives that reduce friction, heat build-up and wear to keep your engine lubricated and running its best. STP® products are designed for common problems such as oil leaks and exhaust smoking.


Oil Treatment

Provides a thick cushion between moving engine parts to fight friction and protect against engine wear.

Use every oil change

High Mileage Formula Oil Treatment

Specially formulated for vehicles with over 120,000 kilometres, STP® Oil Treatment fights friction and protects against engine wear.

Use every oil change

High Mileage Formula Radiator Treatment and Stop Leak

Specially formulated for vehicles with over 120,000 kilometres, STP® High Mileage Formula Radiator Treatment & Stop Leak seals leaks fast and helps prevent rust & corrosion.

Use regularly when you fill up

STP® Ultra-5-IN-1 High Performance Engine Treatment

Since 1954, STP® oil additives have been helping engines withstand the toughest conditions.

STP® ULTRA High Performance 5-IN-1 Engine Treatment is scientifically engineered to enhance your motor oil’s effectiveness. The product has been formulated to help maximize protection levels and performance.

 

STP® Synthetic Oil Treatment

Suitable for all seasons STP® Synthetic Oil Treatment helps provide superior protection during today`s longer drain intervals.

Strength: 

Use every oil change or between oil changes.

STP® SMOKE TREATMENT

Reduces exhaust smoking and decreases metal-to-metal contact by providing a thick oil cushion.

Strength: 

Between every oil change.