STP Ultra 5-in-1 Diesel System Cleaner is a high-performance additive designed to clean and protect diesel fuel systems. It is formulated to provide multiple benefits, ensuring your diesel engine runs smoothly and efficiently.

Features:-

• Concentrated Cleaning Power: Effectively cleans deposits from fuel injectors and other critical components.
• 5 Cetane Boost: Improves fuel combustion for better engine performance.
  Lubricity Improver: Enhances lubrication to reduce wear and tear on engine parts.
• Saves Fuel: Helps improve fuel economy by keeping the fuel system clean.
  
• Restores Peak Performance: Ensures your engine runs at its best by removing harmful deposits.
  
• Reduces Wear: Minimizes friction and wear on engine components.
  Inhibits Corrosion: Protects the fuel system from rust and corrosion.