Purple Ice Radiator Coolant for Today's Vehicles

Purple Ice Endorsed by ‘Street Thunder’ magazine

National Street Machine Club logo

PURPLE ICE is a high performance, synthetic, radiator coolant additive for both gasoline and diesel engines. Purple Ice is formulated to reduce the surface tension of the coolant, which improves heat transfer through the cooling system while providing complete protection against rust, corrosion and, erosion. It also prevents the formation of scale deposits in the radiator for optimum coolant flow and lubricates the seals of the water pump, Royal Puple, Inc. (888) 382-6300.

Street Thunder magazine readers rate Royal Purple's radiator additive

Kurt Boyle, Melbourne, FL:
“Royal Purple’s Purple Ice, when added to my radiator, helped my street machine run nearly five degrees cooler than it does normally using traditional antifreeze.”

Leo Nelson, Beaumont, TX:
“Purple Ice from Royal Purple not only helped cool my engine, but it also made a noticeable improvement in its daily performance.”

Find Purple Ice Online:

Find Purple Ice Find Purple Ice Find Purple Ice Find Purple Ice Find Purple Ice Find Purple Ice

Upgrade all your car’s lubricants at www.royalpurple.com