VP Cool Down - EU
up to 30°F lower · up to 75°F lower
VP Cool Down™ coolant additive is designed for petrol and diesel engines and works with coolant or straight water systems. Its advanced formula reduces coolant surface tension for better 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. VP's coolant additive also lubricates vital components, including water pumps and seals, while safeguarding against corrosion and electrolysis of all metals, especially aluminium. 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, VP recommends using Frosty Clean Cooling System Flush to optimise your cooling system's efficiency and maximise Cool Down's performance.
- LOWERS TEMPS Reduces coolant temps by up to 30°F and cylinder head temps by up to 75°F.
- BOOSTS PERFORMANCE Improves coolant flow and heat transfer to prevent overheating.
- PROTECTS COMPONENTS Lubricates water pumps, seals, and prevents corrosion of all metals, including aluminium.
- PREVENTS BUILDUP Dispersants stop sludge and deposits for a cleaner system.
- EASY TO USE One 16 oz bottle treats cooling systems of 12–20 quarts.
- COOL THE ENGINE: Make sure the engine is cool before removing the radiator cap
- ADD COOL DOWN: Pour Cool Down into the radiator per the application directions listed below.
- START THE ENGINE: Turn on the engine and set the heater to high.
- RUN FOR 10 MINUTES: Let the engine run for 10 minutes to circulate Cool Down.
- REMINDER: Keep at least 15% antifreeze in the cooling system for street-driven vehicles with A/C.
Treat rates as published by VP Racing Fuels, in US measure.
- How do I use Cool Down™?
Just open the bottle and add the contents straight into the radiator or coolant reservoir. If you have access to a radiator cap, pouring Cool Down directly into the radiator is the preferred method. One 16 oz. bottle will treat cooling systems of 12-20 quarts.
- Will your coolant additive work in cold weather climates?
If used as directed, it shouldn’t disrupt the freeze protection provided by traditional antifreeze that contains glycol.
Base RRP excluding VAT and applicable excise duties. Final consumer pricing varies by country. Authorized dealers independently determine their own resale and advertised prices.