Ultra 5-in-1 Fuel Cleaner by STP

Maximize your vehicle's performance with the Ultra 5 in 1 Fuel System Cleaner by STP. This 12 oz fuel additive is designed for at-home fuel treatment, making it easy to keep your engine running smoothly.

• Cleans fuel injectors and intake valves
• Removes deposits and residue
• Stabilizes fuel and prevents corrosion
• Improves fuel efficiency and performance
• Compatible with gasoline and diesel engines

This 5-in-1 formula provides a comprehensive fuel system cleaning, helping to restore your vehicle's power and efficiency. With regular use, you can expect improved fuel economy, reduced emissions, and a longer engine life.