Additive STP Diesel Injector Cleaner 200ML

STP® Diesel Injector Cleaner has been specially developed to dissolve harmful deposits in injectors, restoring the performance and efficiency of diesel engines. It improves throttle response, smoothes idling and helps reduce fuel consumption and pollutant emissions. In most cases, results are noticeable in less than 80 km.

Key benefits: 

• Clears dirty injectors in just one tank.
• Restores engine power and acceleration.
• Smooths idling for more stable operation.
• Reduces fuel consumption and emissions.

How to use:

1. Add the entire contents of the bottle to a full tank (50–60 L).
2. Apply every 3,000 miles / 4,800 km.

Compatible with all diesel engines.