VP Racing Cool Down Coolant Additive
Regular price
$16.49
Couldn't load pickup availability
Got questions?
Our Wisco Powersports team is here to help. Reach out anytime and we’ll get you the answers you need before you buy.
Looking for warranty information?
Visit our Warranty & Guarantees page for details on manufacturer warranties, coverage, and how claims are handled.
VP Cool Down™ coolant additive is designed for gas and diesel engines and works with coolant or straight water systems. Its advanced formula reduces coolant surface tension for superior heat transfer and lowers engine temperatures by up to 30°F. Cylinder head temps can drop by as much as 75°F, helping to prevent overheating. Our coolant additive also lubricates vital components, including water pumps and seals, while safeguarding against corrosion and electrolysis of all metals, especially aluminum. It meets and exceeds ASTM D3306 specifications, making it the trusted choice for racing, street vehicles, RVs, and towing.
NOTE: Before using Cool Down for the first time, we recommend using Frosty Clean Cooling System Flush to optimize your cooling system's efficiency and maximize Cool Down's performance.
Also Available at These Retailers
Questions & Answers
What does VP Cool Down do?
It's a coolant additive that reduces coolant surface tension for superior heat transfer, lowering engine temperatures by up to 30°F and cylinder head temps by as much as 75°F to help prevent overheating.
Can I use it with plain water instead of coolant?
Yes, it's designed to work with coolant systems or straight water systems.
Does it work in diesel engines?
Yes, it's formulated for both gas and diesel engines.
Does it protect the cooling system components?
Yes, it lubricates vital components including water pumps and seals while safeguarding against corrosion and electrolysis of metals in the system.