BOOSTanePremium Octane Booster 16oz, Anti Corrosion Against Ethanol, All Internal Combustion Engines, hot rods, Classics, Performance (1 Pack)

Decent price and has kept my gen 1 Paxton coyote together with knock sensors desensitized. Haven’t needed to replace plugs or o2s yet like some mention, just gives them a “fresh off of mars” color.

Works as described! Satisfied customer, thanks!

This works Great at Lake Powell, the gas pumps on the lake only have 87 octane so it comes in handy for the boat when we fill up. Our Surf boat needs 91 Octane to run good. And this was less than buying at the dock.

Recommended to me by my engine tuner. I have a 2008 6.2 liter gasoline HUMMER H2 with a Diablo Tune. My programmer said to run 91+ octane, which is no problem in Texas. I usually run 93 octane. We made a road trip from Texas to Alaska, all the way to Prudhoe Bay, in June of 2025. The highest octane gas in Alaska is 90 octane, and some remote places only have 87 octane (@$7.50/gallon). So this Boostane came in handy. With a 32 gallon tank, it only takes 1 ounce total of Boostane to raise the entire tank full from 90 to 91 octane, and 8 ounces total to raise the entire tank full from 87 to 91 octane.My two complaints are, number one, you can smell the fumes from even the factory sealed bottle.And it seems even with tipping the open can upside down and shaking it, it's dang near impossible to get it all out. Even after several attempts, there is still maybe 1/2 ounce left in the can.I would purchase again.

Lo mejor para mi truca

This product works great, I use this in all my catalytic converter cars and trucks. It does exactly what the manufacturer says it will do. Makes them all run like new.

Only Octane additive that really made a "noticeable" difference in my S/C Jaguar XKR

Motor cycleI’m still not to sure, I haven’t rode it that much 🤷🏻‍♂️