About this item

• Ceramic coating remains after oil changes to protect your engine for up to 15,000 miles
• Anti-friction technology improves lubrication between metal parts for a smoother, quieter engine
• Protective coating prevents engine deposits and help clean sludge build-up
• Helps improve gas mileage, increase horsepower and reduce emissions
• This STP oil treatment is engineered for use in conventional or synthetic motor oils and is safe for all gas or diesel engines
• STP’One of the most trusted names in car care for more miles than anyone can count