STP Octane Booster Fuel Intake System Cleaner 5.25oz Bottles (12 Pack)

This two-in-one formula boosts octane and cleans the fuel intake system to restore lost performance. Compatible with cap-less fuel tanks. STP Octane Booster helps restore horsepower and acceleration by removing deposits and cleaning the fuel intake system.

• This two-in-one formula boosts octane and cleans the fuel intake system
• Restores power and acceleration
• Helps reduce knocking and pinging
• Use regularly when you fill up your tank
• Compatible with cap-less gas systems