{"id":2075,"date":"2025-07-23T16:36:49","date_gmt":"2025-07-23T09:36:49","guid":{"rendered":"https:\/\/www.dextrous-lubricant.com\/?post_type=product&p=2075"},"modified":"2026-08-10T15:42:43","modified_gmt":"2026-08-10T08:42:43","slug":"amsoil-dominator-coolant-boost","status":"publish","type":"product","link":"https:\/\/www.dextrous-lubricant.com\/en\/product\/amsoil-dominator-coolant-boost\/","title":{"rendered":"DOMINATOR\u00ae Coolant Boost"},"content":{"rendered":"

\"\"DOMINATOR\u00ae Coolant Boost_EN<\/span><\/a><\/p>\n

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Applications<\/strong><\/p>\n

Use AMSOIL DOMINATOR\u00ae Coolant Boost in racing applications using straight water as coolant and automotive applications using antifreeze mixtures.<\/p>\n

Directions:<\/strong> With engine off and cool, make sure cooling system is filled with selected coolant. Shake bottle and pour calculated amount of Coolant Boost into radiator. Start engine, turn heat on high and run for 15 minutes.<\/p>\n

Dosage:<\/strong> For straight-water applications, add 2 fl. oz. of Coolant Boost per quart of system capacity. In antifreeze mixtures, add 1 fl. oz. of Coolant Boost per quart of system capacity.<\/p>\n

Frequency:<\/strong> In applications using Coolant Boost with straight water, drain and refill the coolant system and add Coolant Boost once per year.<\/p>\n

In applications using Coolant Boost with antifreeze\/water mixtures, add Coolant Boost once per year or every 30,000 miles (48,280 km), whichever comes first. Follow coolant manufacturer recommendations for coolant change intervals.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n","protected":false},"excerpt":{"rendered":"

Enhanced Heat Transfer and Corrosion Protection<\/strong><\/p>\n

Performance enthusiasts are constantly seeking ways to reduce engine operating temperatures, which increases horsepower, peak performance and engine reliability, especially in competition. Many racers use straight water as a coolant, which can lead to damaging corrosion in the radiator, water-pump and other cooling system components.<\/p>\n

AMSOIL Dominator Coolant Boost is formulated with proprietary tiered-surfactant technology that provides quick and effective heat transfer inside radiators and cylinder heads, resulting in significantly reduced engine warm-up times, lower engine operating temperatures and increased engine efficiency and horsepower. It also contains a robust mixture of corrosion inhibitors that protect the radiator, heater core, water pump, cylinder heads, engine block and intake manifold from the damaging effects of corrosion.<\/p>\n","protected":false},"featured_media":4416,"template":"","meta":[],"product_brand":[],"product_cat":[126],"product_tag":[],"class_list":["post-2075","product","type-product","status-publish","has-post-thumbnail","product_cat-coolant","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nDOMINATOR\u00ae Coolant Boost - dextrous-lubricant<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dextrous-lubricant.com\/en\/product\/amsoil-dominator-coolant-boost\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DOMINATOR\u00ae Coolant Boost - dextrous-lubricant\" \/>\n<meta property=\"og:description\" content=\"Enhanced Heat Transfer and Corrosion Protection Performance enthusiasts are constantly seeking ways to reduce engine operating temperatures, which increases horsepower, peak performance and engine reliability, especially in competition. Many racers use straight water as a coolant, which can lead to damaging corrosion in the radiator, water-pump and other cooling system components. AMSOIL Dominator Coolant Boost is formulated with proprietary tiered-surfactant technology that provides quick and effective heat transfer inside radiators and cylinder heads, resulting in significantly reduced engine warm-up times, lower engine operating temperatures and increased engine efficiency and horsepower. It also contains a robust mixture of corrosion inhibitors that protect the radiator, heater core, water pump, cylinder heads, engine block and intake manifold from the damaging effects of corrosion.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dextrous-lubricant.com\/en\/product\/amsoil-dominator-coolant-boost\/\" \/>\n<meta property=\"og:site_name\" content=\"dextrous-lubricant\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/DextrousLubricant.Amsoil\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-10T08:42:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.dextrous-lubricant.com\/wp-content\/uploads\/2025\/07\/DOMINATOR\u00ae-Coolant-Boost.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.dextrous-lubricant.com\\\/en\\\/product\\\/amsoil-dominator-coolant-boost\\\/\",\"url\":\"https:\\\/\\\/www.dextrous-lubricant.com\\\/en\\\/product\\\/amsoil-dominator-coolant-boost\\\/\",\"name\":\"DOMINATOR\u00ae Coolant Boost - 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