Most petroleum based octane boosters on the market today rely on the hazardous material MMT as a means of boosting the octane level in fuel. Excessive MMT can cause problems with oxygen sensors, catalytic converters, hoses, fuel lines and fuel level sensors if not used as exactly directed.

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Octane Boost Plus™

Octane Boost Plus™ is a specially formulated sulfur free biodegradable non petroleum based fuel additive that's safe in all automotive fuels and helps to:

  • Increase octane level
  • Clean dirty fuel injectors
  • Remove deposits which cause knocks and pings
  • Promote clean fuel burn for fewer emissions

Use at every fill up

100% sulfur free. Exceeds all EPA fuel additive requirements



Try Octane Boost Plus™
  • 1 Shot 6 oz bottle treats 25 gallons of fuel

    MSRP $4.99


*Travel Center Package

Diesel Boost Plus EXTREME ™ is available nationally at all Pilot Flying J Travel Centers, Dr.Performance, Advance Auto Parts, Truck Pro and select Peterbilt, Kenworth, Freightliner, International and Mack dealers

OEM recommended and safe for all 2010 - 2011 Cummins, Detroit Diesel, MaxxForce,
PACCAR, Ford and GMC diesel engines