Skip to Main Content
Close Icon

Main Menu

Begin typing to search, use arrow keys to navigate, Enter to select.
Roll over image to zoom in

DOMINATOR® Coolant Boost

Product code : RDCBCN-EA

Provides effective heat transfer and enhanced corrosion protection
Reduces engine temps up to 25°F (13.8°C)
Helps vehicles warm up an average of 54% faster

Provides effective heat transfer and enhanced corrosion protection
Reduces engine temps up to 25°F (13.8°C)
Helps vehicles warm up an average of 54% faster

DOMINATOR® Coolant Boost



Improves heat transfer for increased horsepower. Reduces engine temperatures. Radiator-safe. Helps prevent corrosion in high-performance racing applications. Compatible with all water sources, including distilled, bottled and tap water. Shortens warm-up time. Safe for use with antifreeze mixes.

See the Product Data Bulletin for full details.


REDUCES ENGINE TEMPS

  • Unlike other products, DOMINATOR Coolant Boost uses three surfactants, each designed to operate in a different temperature range, to increase liquid-to-metal contact.
  • Closer contact with metal parts increases the coolant’s efficiency in transferring heat away from hot engine parts and out through the radiator and fan.
  • Reduces engine temperature up to 25°F (13.8°C) for maximum efficiency.

FIGHTS DAMAGING CORROSION

  • Delivers outstanding corrosion protection for maximum cooling-system performance and life.
  • In industry testing, limited corrosion on the six metals most commonly found in cooling systems (copper, solder, brass, steel, cast iron and cast aluminum).
  • Excellent protection in racing applications using straight-water coolant.

FASTER ENGINE WARM UP

  • Proprietary tiered-surfactant technology helps engines warm up an average of 54% faster.
  • Helps the defroster begin working sooner and the cabin warm more quickly in passenger vehicles on cold days for maximum comfort.

See the Product Data Bulletin for full details.

DOMINATOR® Coolant Boost

Data Bulletin

Warranty

SDS



DOMINATOR® Coolant Boost

  • 5 star rating
    Dominatot coolant boost
    By  JOHN,  a  Verified Buyer  on  January 01, 2023
    Ex cellent product, I don't even know when the car is on. Keep up the excellent work.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Amazing products
    By  LUIS,  a  Verified Buyer  on  October 31, 2022
    Amazing products
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 4 star rating
    Didn’t lower temperature
    By  MATTHEW,  a  Verified Buyer  on  September 21, 2022
    I used this in a 2012 GMC 1500 , seemed to lower temperature, however used it my new to me 2017 Ram Cummins and didn’t see a reduction in towing temperature 🤷‍♂️
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 4 star rating
    Work good
    By  MARTIN,  a  Verified Buyer  from  Harrod, ohio  on  August 28, 2022
    Works good
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Fast wRm up
    By  WILLIAM,  a  Verified Buyer  from  Jersey   on  July 23, 2022
    My truck warms up at least five minutes faster with this product every 12 months I dump a bottle in works as advertised
    Was this review helpful?
  • 5 star rating
    It Really Works!
    By  RICHARD,  a  Verified Buyer  from  Sparks, NV  on  June 25, 2022
    My Chevy 409 project was running hot. I ended up water/air pressure washing the radiator and block to get rid of all 'coolant'. I then filled the system with only distilled water and Dominator. I have seen at least a 10 degree, if not 15, cooling of my big block beast! Follow the mixture guide.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Just add it
    By  JDR,  a  Verified Buyer  from  Michigan   on  March 25, 2022
    Why would you not just add this to your coolant, I can’t think of a downside of this.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Perfect for racing and off roading.
    By  BENJAMIN,  a  Verified Buyer  from  Yuma, AZ  on  March 13, 2022
    We use this in our race cars because it's cheaper than antifreeze and does a better job. I can keep a couple bottles of this in the trailer and if we damage a radiator or hose we can replace the part and grab some water to refill and we're back in business. Saves money and space.
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    coolant boost..
    By  JAMES,  a  Verified Buyer  from  ny state..  on  March 10, 2022
    great product,, did just what it boasted.. thanx..
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?
  • 5 star rating
    Works as advertised
    By  EDDIE,  a  Verified Buyer  from  NC  on  February 09, 2022
    The coolant boost works well I have seen my warm up times basically cut in half
    Bottom Line
    Yes, I would recommend this to a friend.
    Was this review helpful?