Are you saying the Octanium has MMT in it? Interesting! BTW, 104+ steadfastly maintains:
Why do the 104+® Octane Boost products say "For Off Road Use Only" on the label?
These formulas are not registered with the EPA for on-road use, so we are required to label both the 104+® Octane Boost and 104+® MAXIMUM Octane Boost products for "Off Road Use Only". However, both 104+® brand products are safe to use in ALL vehicles, and will not harm catalytic converters or oxygen sensors.
Do any of the 104+® brand products contain alcohol or MMT®* ?
No. 104+® brand products contain neither alcohol nor MMT® Fuel Additive* . MMT® is dangerous to spark plugs, catalytic converters, and OBD (on-board diagnostic) oxygen sensor systems. It is not recommended by vehicle manufacturers, and is considered an environmental hazard.