Opti-Lube prides itself on providing the Best Diesel Fuel Additives on the market.

    Improving Cetane is just the beginning, Opti-Lube Boost! Formula eliminates and prevents both conventional nozzle deposits and internal diesel injector deposits (IDID) in today's most complex engines using high-pressure common rail and other injector systems.

    Opti-Lube Boost! is a multi-functional diesel fuel additive with the highest cetane improvement available (7-9 points!) while providing exceptional lubrication to your fuel system. (ranked first in an independent study, view it here).


*Available by the 4oz 8 pack, 8 oz. 6 pack, Quart, Gallon, 5-Gallon Pail and 55 Gallon Drum

  • Boosts Cetane by 7 - 9 Points.
  • Enhanced Lubricity for Reduced Fuel System Wear
  • Improved Fuel Economy
  • Increased Power
  • Reduced Deposits
  • Reduced Emissions
  • Prevents Rust & Corrosion
  • Cleans Injectors
  • Improved Storage Stability (More than doubles storage life of diesel fuel)
  • Improved Water Separation
  • Compatible with all vehicle emissions systems

Boost! Formula Treatment Rates

Premium Treatment Rate (higher lubrication and cetane): 1 to 1280 (1 ounce per 10 gallons of diesel fuel)

Minimum Treatment Rate: 1 to 2560 (1 ounce per 20 gallons of diesel fuel)

1 8 pack of 4oz bottles treats 320 - 640 gallons of diesel fuel

1 6 pack of 8oz bottles treats 480 - 960 gallons of diesel fuel

1 quart treats 320 - 640 gallons of diesel fuel

1 gallon treats 1280 - 2560 gallons of diesel fuel

5 gallon pail treats 6,400 - 12,800 gallons of diesel fuel

55 gallon drum treats 70,400 - 140,800 gallons of diesel fuel

  • Boost! Formula: 4oz 8 pack

    Boost! Formula: 4oz 8 pack

    $25.59
  • Boost! Formula: 8 pack 4oz bottles with Opti-Box

    Boost! Formula: 8 pack 4oz bottles with Opti-Box

    $40.72
  • Boost! Formula: 8oz 6 pack

    Boost! Formula: 8oz 6 pack

    $35.64
  • OPT-B6P-CB8

    Boost! Formula: 6 pack 8oz bottles with Opti-box

    $50.78
  • Boost! Formula: Quart

    Boost! Formula: Quart

    $14.12
  • Boost! Formula: Quart, Case of 12

    Boost! Formula: Quart, Case of 12

    $165.59
  • Boost! Formula: 1 Gallon without Accessories

    Boost! Formula: 1 Gallon without Accessories

    $46.09
  • Boost! Formula: 1 Gallon with Accessories

    Boost! Formula: 1 Gallon with Accessories

    $54.93
  • Boost! Formula: 5 Gallon Pail without Accessories, treats up to 12,800 gallons of diesel fuel.

    Boost! Formula: 5 Gallon Pail without Accessories

    $200.79
  • Boost! Formula: 5 Gallon Pail with Accessories

    Boost! Formula: 5 Gallon Pail with Accessories

    $224.73
  • Boost! Formula: 5 Gallon Pail with Accessories #2

    Boost! Formula: 5 Gallon Pail with Accessories #2

    $248.36
  • Boost! Formula: 55 Gallon Drum

    Boost! Formula: 55 Gallon Drum

    $1,953.27