A Gasoline Octane Boost that Actually Boosts

Amsoil's responsive octane boost

DOMINATOR® Octane Boost More Youtube videos on this product as it does impress. A good one to have on hand!

SKU: AOB Categories: ,

Even using 95 Octane Customers Notice the Improvement in Throttle Response

I recently had a customer who showed me how using lower than needed octane with the AMSOIL Octane boost actually saved him money over using No boost and the proper octane!

Buy & Pricing

AMSOIL DOMINATOR® Octane Boost (AOB) significantly increases engine response and power in all two- and four-stroke gasoline-fueled engines by increasing octane up to four numbers. Just one treatment reduces engine knock, improves ignition and helps fuel burn cleaner. DOMINATOR Octane Boost is the recommended octane boost for all high-performance off-road and racing applications. Most users find one 12-ounce bottle of DOMINATOR Octane Boost for 15 gallons of gasoline provides the ideal performance increase. DOMINATOR Octane Boost is also excellent as a lead substitute at the same treat rates in collector automobiles, older off-road equipment and pleasure vehicles.

Amsoil's responsive octane boost

What is “engine knock” and why does it matter?
“Knock” is an uncontrolled and explosive ignition of a hydrocarbon fuel, such as gasoline, in the combustion chamber. It causes a knocking or pinging sound, robs the engine of power and, left unchecked, causes serious engine damage. Fuel’s tendency to knock is measured by its octane number. Lower numbers denote greater knock tendency; higher numbers denote greater knock control. Knock may be eliminated with the appropriate octane number.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty.aspx.

HEALTH & SAFETY STATEMENT
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS). USA and Canada (M)SDS are available upon request at 715-392-7101 or on the AMSOIL Website. Keep Out of Reach of Children. Recycle used oil and bottle.

  • Improves performance
  • Removes carbon deposits
  • Maximizes power
  • Reduces engine knock
  • Improves ignition
  • Improves responsiveness
  • Helps fuel burn cleaner
Buy & Pricing

 

Customer Opinions on the AMSOIL Octane Boost

Noticeably power increase

By  DEAN,  a  Verified Buyer  from  MA  on  December 23, 2024
I’ve been using Amsoil lubricants for almost 10 years. I started using their octane boost a few years ago in my 2011 Raptor when off roading and it give me that extra power when i need it most.

Evaluation of the AMSOL-BRAND OCTANE BOOSTER

By  JOE,  a  Verified Buyer  from  NW-CHICAGO SUBURBS  on  December 08, 2024
After receiving this advertised product performance additive, I tried it. I am happy to say it actually provided substantial performance; you could feel it. In my opinion, the product price could be better. It is a little overpriced and should cost customers less, thus causing better social awareness of this good product.

Seat of the Pants

By  STAN,  a  Verified Buyer  from  Florida  on  October 24, 2024
Real “feel” the difference on the performance of the engine and smiles on your face!

Anyone into performance should really consider this product!

By  PETE,  a  Verified Buyer  from  NH  on  October 13, 2024
5 stars for the engineer(s) that developed this concoction! It increases the “Smiles Per Mile”, as well as the throttle response in my LS2 powered 5th Gen. GTO. I add a bottle of Octane Boost every track day I attend, and whenever I want to impress friends that occasionally get to ride in my hotrod!

Want a Lil More Pep in Your Step

By  ROBERTO,  a  Verified Buyer  from  New York  on  October 13, 2024
I used this product 1st with my Caddy ATS and when I I tell you she really hauled booty when I would use it, I’m being dead serious. Octane Boost does the same for my CTS-V so until I get my flex fuel kit I’ll be turning to Octane Boost when I want to move a little quicker.

OMF

By  STAN,  a  Verified Buyer  from  Florida  on  July 02, 2024
As always, this tuff really works, and I keep several bottles in the vehicle in case I am forced to use a lower octane fuel.