STP High Mileage Fuel Injector Cleaner and Carburetor Cleaner Treatment for 12 Cylinder Engine Vehicles, Bottled Lubric

The Features That Matter

Fights Deposit Buildup and Engine Friction

This product is designed to effectively combat deposit buildup and reduce engine friction, ensuring your engine runs smoother and more efficiently.

Maintains Optimal Engine Efficiency

By keeping your engine clean and reducing friction, this treatment helps maintain optimal performance, extending the life of your engine.

Safe for Any Gasoline Engines

Our product is safe for use in all gasoline engines, providing reliable performance across different makes and models.

Compatible with Cap-Less Gas Systems

Designed to work seamlessly with cap-less gas systems, this treatment is easy to use and ensures your vehicle operates at its best.

1 Bottle Treats Up to 21 Gallons of Gasoline

With just one bottle, this product can treat up to 21 gallons of gasoline, making it convenient and cost-effective for regular use.