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1
Description
Cerma Ceramic Fuel Treatment — STM-3 Nano Silicon Carbide 6-in-1 Fuel System Protection
Cerma STM-3® Ceramic Fuel Treatment is the only fuel treatment that uses Nano Silicon Carbide (SiC) technology to deliver 6-in-1 fuel system p...
Reviews
4.4
13 ratings
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4
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1
I tried the fuel treatment in my f150 and in one tank I can already see .8 of a mile improvement in city driving and the truck is so smooth when I stop I don’t no that it running, I have to look at the tach to see.
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Anonymous · April 15, 2026
Seems to make a difference, quieter, and feels performance increased
M
Motomo · May 13, 2026
Cerma Fuel Treatment
A little pricey now a days, but well worth it. Improved gas mileage in vehicles and easier start up with all my small engine equipment. Highly recommend using to protect engine and improve fuel mileage.