ROYAL PURPLE® PURPLE ICE® Cooling System Optimizer & Conditioner, 12 fluid ounces

Royal 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. REDUCED COOLANT TEMPERATURES Extensive testing confirms Purple Ice reduces coolant temperatures better than comparable products while providing extra corrosion protection. For example, the average operating temperature of a 350 c.i.d. V8 engine (equipped with 160 ̊ thermostat) when dyno-tested with different coolants are: PERFORMANCE ADVANTAGES • Reduces coolant surface tension to allow greater heat transfer, resulting in lower coolant temperatures • Reduces hot spots in the engine and cylinder heads, reducing the possibility of engine failure • Helps prevent overheating, keeps the system clean and extends the life of the water pump • Purple Ice is safe to use with water-only or antifreeze / water blends. Purple Ice is compatible with OEM and stock replacement coolants, including extended-life antifreezes • Purple Ice does not contain glycol and is safe and legal for track use

Royal Purple 01600 Purple Ice Super-Coolant Radiator Additive – 12 oz.:

• 2-in-1 corrosion inhibitor and wetting agent enhanced protection of aluminum
• Reduces surface tension of coolant allowing heat to transfer outside the radiator for more horsepower
• Reduces hot spots in the engine and cylinder heads to help prevent failure of critical engine components
• Maintains a cleaner system, prevents overheating and extends the life of the water pump
• Safe to use in water or anti-freeze/water blends