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Collection: Gas Engines

The Worlds Only Self-Cleaning Engine System

Cerma STM-3 is a revolutionary technology, which is added to the engine oil.  Once added, the vehicle will restore engine performance, increase horsepower and torque, prolong operational life, and continuously clean vehicle.
 
Cerma STM-3 is applicable to all vehicles including cars, trucks, vans, semi-trucks, and industrial and commercial equipment.
 
Straight from the start you will see, hear and feel the difference using Cerma STM-3.  By the time the "Cerma" process is complete, your engine will be at its peak performance, have that extra horsepower, run quieter and smoother, benefit from longer oil life and protection, and increased fuel economy.
 
Best of all, Cerma STM-3 is self-cleaning:  meaning that after Cerma STM-3 is added, the engine will continuously clean itself, thus maintaining peak operational performance.

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