16 Count Multipack

Red Line ® SuperCool ® Performance is 50/50 prediluted antifreeze/coolant fortified with WaterWetter ® technology. Compatible with new or used antifreeze (including DEX-COOL ® and long-life versions) to improve the heat transfer of ethylene and propylene glycol systems.

• 50/50 prediluted, ready-to-use formula
• Maximizes cooling system performance with superior protection against cavitation corrosion/erosion
• Enhances heat transfer, reducing operating temperatures by up to 20 °F
• For all makes and models with any coolant color - Cars, SUVs, and minivans; Trucks: Light and Medium Duty
• 5 year / 150,000 mile protection
• Compatible with gas and diesel engines
• Safe for cast iron, aluminum and brass systems
• Reduces or eliminates bubbles or vapor barrier that form on hot metal surfaces to reduce coolant temperatures by up to 20 °
• Superior heat transfer properties compared to glycol-based antifreeze
• Improves heat transfer and reduces cylinder head temperature
• Designed for use with all modern aluminum, cast iron, copper, brass and bronze cooling systems
• Cleans and lubricates water pump seals
• Reduces cavitation and complexes with hard water to reduce scaling
• Does not lower cooling system below the thermostatically-controlled temperature