{"title":"Coolants","description":null,"products":[{"product_id":"dei-radiator-relief-16-oz","title":"DEI Radiator Relief - 16oz.","description":"\u003cp\u003eRadiator Relief(TM) solves the problem of high engine temps by reducing coolant temperatures up to 30 degrees. Radiator Relief is an excellent method of treating cooling systems as a preventive step to help avoid overheating, electrolytic (electrolysis) and chemical corrosion and is compatible with all coolant additives and anti-freeze mixtures. Both an anti-foaming agent and corrosion inhibitor which balances the negative acidic effects that can develop over time are also included. Radiator Relief is also safe to use with all types of radiator materials including cast iron, copper, brass and aluminum. Radiator Relief supercharges your radiator by transferring heat more efficiently through the radiator. Similar to the original formula this proven coolant additive will reduce your operating temperature reducing engine wear that occurs during extreme use. Radiator Relief is also formulated to reduces mineral deposits. This is the first additive that maintains pH levels that otherwise fluctuate over time resulting in core damage.  Reduces engine temps up to 30°F Includes anti-foaming agent Corrosion inhibitor Reduces pre-existing scale build-up Compatible with all types of anti-freeze Recommended 1 oz per quart of coolant\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/9916450cc49fa8b3dd948c70e9e5fa8d.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/5dfe9b63f92ca7d037d69120b3f63a8c.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/c3d535334305dae687b41415f37b46a3.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/33c08ea8313171a2149bb565aae53c4a.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e","brand":"DEI","offers":[{"title":"Default Title","offer_id":42041428901931,"sku":"DEI40200","price":6.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/259e04b71ad22bff0954a201bddf6280.jpg?v=1755586079"},{"product_id":"dei-radiator-relief-heater-hotter-16-oz","title":"DEI Radiator Relief Heater Hotter - 16oz.","description":"\u003cp\u003eHeater Hotter(TM) solves the problem of slow warm up times and waiting for your vehicle to thaw in winter months.Heater Hotter is specially formulated to accelerate the transfer of heat from the engine to the antifreeze in frigid climates. It allows your HVAC system in your vehicle to operate more efficiently, and for you to get comfortable, ice melting, window defrosting warm air up to 50% faster in even sub-zero temperatures. Heater Hotter is safe to mix with all types of anti-freeze.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/9916450cc49fa8b3dd948c70e9e5fa8d.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/c3d535334305dae687b41415f37b46a3.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/33c08ea8313171a2149bb565aae53c4a.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e","brand":"DEI","offers":[{"title":"Default Title","offer_id":42041429524523,"sku":"DEI40206","price":6.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/45f25924db4caab24d35856c22b93a8a.jpg?v=1755586081"},{"product_id":"dei-radiator-relief-chill-charger-16-oz","title":"DEI Radiator Relief Chill Charger - 16oz.","description":"\u003cp\u003eChill Charger for water-to-air intercoolers maximizes thermal transfer to lower air intake temperatures while also protecting core corrosion, electrolysis and harmful mineral build up. By effectively transferring water that circulates through the intercooler Chill Charger reduces liquid heat soak in high performance turbo and supercharger systems.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/9916450cc49fa8b3dd948c70e9e5fa8d.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/c3d535334305dae687b41415f37b46a3.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/33c08ea8313171a2149bb565aae53c4a.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e","brand":"DEI","offers":[{"title":"Default Title","offer_id":42041429655595,"sku":"DEI40208","price":6.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/7573ceba8bd9e4d80487d9298bae8672.jpg?v=1755586082"},{"product_id":"hks-super-coolant-sport-4l-min-qty-24","title":"HKS Super Coolant Sport 4L (Min Qty 24)","description":"HKS Super Coolant Sport 4L (Min Qty 24)","brand":"HKS","offers":[{"title":"Default Title","offer_id":42046534418475,"sku":"HKS52008-AK003","price":75.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/093d8409718c8ed0c9d354dbe84d4846.jpg?v=1755607084"},{"product_id":"maxima-coolanol-50-50-blend-treatment-64oz","title":"Maxima Coolanol 50\/50 Blend Treatment - 64oz","description":"Maxima's Coolanol is high performance coolant and antifreeze formulated to provide protection from overheating and freezing under even the most extreme conditions. The extensively developed formulation combines premium ethylene glycol and pure deionized water with advanced additive chemistries to provide optimum cooling, water pump lubrication and corrosion protection for all liquid-cooled engines. The robust anti-foam system minimizes pump cavitation, thereby increasing cooling capacity and extending equipment life.","brand":"Maxima","offers":[{"title":"Default Title","offer_id":42049930035243,"sku":"MXA82964","price":72.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/e05007995a53b5ed4753314df449ade5.png?v=1755622097"},{"product_id":"maxima-off-road-coolant-64oz","title":"Maxima Off-Road Coolant - 64oz","description":"High-performance coolant designed to reduce and maintain lower operating temperatures, minimize power loss due to heat and prevent damage from excessive temperatures. Developed with top Trophy Truck and Class racers, Off-Road Coolant has been tested and proven in the harshest and most extreme environments. Premium ethylene glycol and pure deionized water are combined with an advanced additive system to provide ultimate protection against rust, corrosion, cavitation and foaming while providing water pump and seal lubrication for steel, aluminum and magnesium engines.","brand":"Maxima","offers":[{"title":"Default Title","offer_id":42049930985515,"sku":"MXA89-83964","price":68.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/a1e8c0054aa84fcad6fc20c0aef10be0.png?v=1755622100"},{"product_id":"mishimoto-liquid-chill-radiator-coolant-additive","title":"Mishimoto Liquid Chill Radiator Coolant Additive","description":"\u003cp\u003eMishimoto Liquid Chill, the new performance radiator additive will help cool your car up to 30 degrees over regular coolant.Liquid Chill is non-corrosive and compatible with all coolant and\/or water mixtures.Made in USA.\u003c\/p\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050611806251,"sku":"MISMMRA-LC","price":20.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/4d12d6604b0ca8daec7f0ffeb974026a.jpg?v=1755624911"},{"product_id":"mishimoto-liquid-chill-synthetic-64oz-engine-coolant-premixed","title":"Mishimoto Liquid Chill Synthetic 64oz Engine Coolant - Premixed","description":"\u003cp\u003eDo you hear that? That little sigh that's coming from your engine bay? That's your radiator asking for Mishimoto Liquid Chill Synthetic Engine Coolant. Formulated to operate flawlessly under extreme conditions and with both gasoline and diesel, Liquid Chill will help your engine warm up quickly and maintain ideal operating temperatures. Liquid Chill Synthetic Engine Coolant technology combines an inherently nontoxic propylene glycol base with unique poly organic additives (POAT) to allow a service life that can exceed 7+ years or 750,000 miles in Heavy Duty (diesel) applications and over 2+ years or 250,000 miles in Light Duty (gasoline) applications, although Mishimoto engineers recommend consulting your service manual for application-specific guidelines. Liquid Chill Synthetic Engine Coolant is designed to meet or exceed all stock specifications and exceeds the specs needed to pass ASTM D6210 and ASTM D3306 coolant tests. It's premixed with deionized water, so it's ready to use and safe for all water-cooled engines, protecting against boilover to 265 F and freezing to -26 F (with 15 psi cap)**. The proprietary formula doesn't contain any nasty nitrates, amines, high-fructose corn syrup, phosphates, silicates, borates, and all those other \"ates\" that will clog up thermostats and radiators, and cause excessive wear on water pumps. However, Mishimoto engineers strongly recommend that you and your children do NOT consume this coolant. Seriously, don't drink it, and keep it on a high shelf so kids and pets can't get to it. Now, by popular demand, we're offering Liquid Chill in convenient 64 oz. containers, so you can top your coolant off, quickly refill your dirtbike radiator, or just keep it around as a conversation piece.\u003c\/p\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050612166699,"sku":"MISMMRA-LC-505064F","price":26.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/06e52a54328dbe871cea58ec5092af7e_1089c2b2-5b58-4c6a-bad9-fadfe12fa4bb.jpg?v=1755624912"},{"product_id":"mishimoto-liquid-chill-synthetic-engine-coolant-premixed","title":"Mishimoto Liquid Chill Synthetic Engine Coolant - Premixed","description":"\u003cp\u003eLiquid Chill Synthetic Engine Coolant technology combines an inherently nontoxic propylene glycol base with unique poly organic additives (POAT) to allow a service life that can exceed 7+ years or 750,000 miles in Heavy Duty (diesel) applications and over 2+ years or 250,000 miles in Light Duty (gasoline) applications, although Mishimoto engineers recommend consulting your service manual for application-specific guidelines. Liquid Chill Synthetic Engine Coolant is designed to meet or exceed all stock specifications and exceeds the specs needed to pass ASTM D6210 and ASTM D3306 coolant tests. It's premixed with deionized water, so it's ready to use and safe for all water-cooled engines, protecting against boilover to 265 degrees Fahrenheit and freezing to -26 degrees Fahrenheit (with 15 psi cap)**.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/ad203e29608107ef0b7a7558d65eb0a4.PDF\"\u003eWhitepaper\u003c\/a\u003e\u003cbr\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050612494379,"sku":"MISMMRA-LC-5050F","price":50.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/9042d75a298a1998e70f74b5b2563203.jpg?v=1755624914"},{"product_id":"mishimoto-liquid-chill-eg-coolant-european-asian-vehicles-blue","title":"Mishimoto Liquid Chill EG Coolant, European\/Asian Vehicles, Blue","description":"\u003cp\u003eMishimoto's Liquid Chill Original Equipment engine coolant is formulated with an ethylene glycol base to provide optimal heat transfer, boiling protection up to 265F, freeze protection down to -34F, unparalleled anti-corrosion, and superior lubrication, ensuring your engine runs cool and reliably for years to come. The pre-diluted 50\/50 mixture provides an easy solution for topping off your system or complete flushing and filling. No mixing, no mess, no hassle.----We offer both universal and color-coded formulas that match your vehicle manufacturer' s specifications to make selecting the right coolant easy. Our coolant provides an extended 5 year\/150,000-mile service interval, delivering superior value and performance. This one-gallon bottle of blue coolant is specially formulated to be equivalent to Acura\/Honda Type 2, Porsche G11, Mercedes Benz\/Volvo\/BMW\/Mini G48, Subaru Super Coolant, and Nissan\/Infiniti Long Life Coolant. It meets ASTM D3306 and JS K2234 specifications for your Acura, Honda, BMW, MINI, Mercedes Benz, Subaru, Nissan, Infiniti, Jaguar, VW, Audi, or Porsche vehicle.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/2c0b3a3908d48c9c8f77bcab4fb16562.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050612854827,"sku":"MISMMRA-LC-EG-BL","price":28.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/ec9f73a0996b5c37fc55b78f0f9d969c.jpg?v=1755624914"},{"product_id":"mishimoto-liquid-chill-eg-coolant-north-american-vehicles-purple","title":"Mishimoto Liquid Chill EG Coolant, North American Vehicles, Purple","description":"\u003cp\u003eMishimoto's Liquid Chill Original Equipment engine coolant is formulated with an ethylene glycol base to provide optimal heat transfer, boiling protection up to 265F, freeze protection down to -34F, unparalleled anti-corrosion, and superior lubrication, ensuring your engine runs cool and reliably for years to come. The pre-diluted 50\/50 mixture provides an easy solution for topping off your system or complete flushing and filling. No mixing, no mess, no hassle.----We offer both universal and color-coded formulas that match your vehicle manufacturer' s specifications to make selecting the right coolant easy. Our coolant provides an extended 5 year\/150,000-mile service interval, delivering superior value and performance. This one-gallon bottle of purple coolant is specially formulated to be equivalent to Mopar coolant 68163848AA and meets ASTM D3306, D6210, and D4985 specifications for your Dodge, Chrysler, Jeep, and Ram.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/a4dcf66ec2d5ce83ec38516ce8e1c2cb.PDF\"\u003eMaterial Safety Data Sheet\u003c\/a\u003e\u003cbr\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050612985899,"sku":"MISMMRA-LC-EG-PR","price":28.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/027e0dc113b42a89d15b32f54b1013bd.jpg?v=1755624915"},{"product_id":"mishimoto-liquid-chill-eg-coolant-universal-yellow","title":"Mishimoto Liquid Chill EG Coolant, Universal, Yellow","description":"Mishimoto's Liquid Chill Original Equipment engine coolant is formulated with an ethylene glycol base to provide optimal heat transfer, boiling protection up to 265F, freeze protection down to -34F, unparalleled anti-corrosion, and superior lubrication, ensuring your engine runs cool and reliably for years to come. The pre-diluted 50\/50 mixture provides an easy solution for topping off your system or complete flushing and filling. No mixing, no mess, no hassle.----We offer both universal and color-coded formulas that match your vehicle manufacturer' s specifications to make selecting the right coolant easy. Our coolant provides an extended 5 year\/150,000-mile service interval, delivering superior value and performance. This one-gallon bottle of yellow coolant is specially formulated to be compatible with all coolant types and it meets ASTM D3306, D6210, D4985, BS6580, and KS K2234 specifications for all makes and models","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050613149739,"sku":"MISMMRA-LC-EG-YW","price":28.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/7875756d580b01d078ef0b0b85b59f82.jpg?v=1755624916"},{"product_id":"mishimoto-liquid-chill-synthetic-engine-coolant-full-strength","title":"Mishimoto Liquid Chill Synthetic Engine Coolant - Full Strength","description":"\u003cp\u003eLiquid Chill Synthetic Engine Coolant technology combines an inherently nontoxic propylene glycol base with unique poly organic additives (POAT) to allow a service life that can exceed 7+ years or 750,000 miles in Heavy Duty (diesel) applications and over 2+ years or 250,000 miles in Light Duty (gasoline) applications, although Mishimoto engineers recommend consulting your service manual for application-specific guidelines. Liquid Chill Synthetic Engine Coolant is designed to meet or exceed all stock specifications and exceeds the specs needed to pass ASTM D6210 and ASTM D3306 coolant tests. It's premixed with deionized water, so it's ready to use and safe for all water-cooled engines, protecting against boilover to 265 degrees Fahrenheit and freezing to -26 degrees Fahrenheit (with 15 psi cap)**.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/f0460c4f82ff295029a29d1bdc1116c8.PDF\"\u003eWhitepaper\u003c\/a\u003e\u003cbr\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":42050613379115,"sku":"MISMMRA-LC-FULLF","price":79.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/5f10b971f63a72a5b542314b7a16bbaa.jpg?v=1755624918"},{"product_id":"red-line-water-wetter-12oz","title":"Red Line Water Wetter - 12oz.","description":"Compatible with new or used antifreeze (including DEX-COOL® and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems","brand":"Red Line","offers":[{"title":"Default Title","offer_id":42073202130987,"sku":"RED80204","price":135.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/e25040075867fd6059c050cf89c53864.jpg?v=1755760867"},{"product_id":"red-line-supercool-extreme-1-2-gallon","title":"Red Line SuperCool Extreme - 1\/2 Gallon","description":"Reduces or eliminates bubbles or vapor barrier that form on hot metal surfaces to reduce coolant temperatures by up to 20 degrees","brand":"Red Line","offers":[{"title":"Default Title","offer_id":42073202196523,"sku":"RED80205","price":91.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/e92021f555471ffce39df054a9918a1b.jpg?v=1755760868"},{"product_id":"royal-purple-purple-ice-cooling-system-optimizer-12oz","title":"Royal Purple Purple Ice Cooling System Optimizer - 12oz","description":"\u003cp\u003eRoyal Purple Purple Ice is a high performance radiator conditioner. Its advanced 2-in-1 corrosion inhibitor and wetting agent provides year-round defense against corrosion and reduces the surface tension of the radiator coolant to help reduce engine temperatures.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/80edf0d78b8ed9a6ac509e9ece8de536.PDF\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e","brand":"Royal Purple","offers":[{"title":"Default Title","offer_id":42113450999851,"sku":"RLP12600","price":103.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/0aa955ee6695b02258b4df0da3c4de44L.png?v=1756247800"},{"product_id":"red-line-supercool-coolant-performance-50-50-mix-gallon","title":"Red Line Supercool Coolant Performance 50\/50 Mix - Gallon","description":"Red Line Supercool Coolant Performance 50\/50 Mix - Gallon","brand":"Red Line","offers":[{"title":"Default Title","offer_id":42119587364907,"sku":"RED81215","price":183.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/7eab7f1be292a61d3d20c840051e1be9.jpg?v=1756425003"},{"product_id":"hks-honda-civic-type-r-fk8-4l-super-coolant-racing-pro","title":"HKS Honda Civic Type R (FK8) 4L Super Coolant Racing Pro","description":"HKS Honda Civic Type R (FK8) 4L Super Coolant Racing Pro","brand":"HKS","offers":[{"title":"Default Title","offer_id":42434442592299,"sku":"HKS52008-AK002","price":86.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/093d8409718c8ed0c9d354dbe84d4846_9a5529d3-8428-43b7-94e5-733b940b230f.jpg?v=1761606158"},{"product_id":"red-line-supercool-coolant-performance-50-50-mix-gallon-1","title":"Red Line Supercool Coolant Performance 50\/50 Mix - Gallon","description":"FOR ALL MAKES \/ ALL MODELS \/ ANY COOLANT COLOR: Cars, SUVs, and minivans; Trucks: Light and Medium Duty","brand":"Red Line","offers":[{"title":"Default Title","offer_id":43105654472747,"sku":"RED81215","price":165.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/7346\/2059\/files\/7eab7f1be292a61d3d20c840051e1be9_a35eaf81-7c63-42c5-85bb-96d785daf7de.jpg?v=1772134867"}],"url":"https:\/\/riotparts.com\/collections\/coolants\/mpn-mmra-lc-eg-bl.oembed","provider":"Riot Parts","version":"1.0","type":"link"}