Extreme Temperature Stability: Red Line 5W50 Full Synthetic Motor Oil

For engines that operate under maximum load, heat, and pressure, Red Line 5W50 Synthetic Motor Oil (Part #11604) is the uncompromising solution. Available at Straight Six Imports, this wide-range viscosity oil is engineered to provide exceptional cold-start protection while maintaining an ultra-stable, thick oil film at extreme operating temperatures.

Built with a proprietary Polyol Ester / PAO base stock blend, this true synthetic formula offers superior stability and protection unmatched by conventional synthetics. It's the ultimate choice for highly stressed applications, including supercharged and turbocharged engines, dedicated track vehicles, and performance cars operating in high-temperature climates.

Key Features for Max Engine Reliability:

• Exceptional HTHS Viscosity: Maintains a High-Temperature, High-Shear (HTHS) viscosity of 5.0 cP, which is crucial for protecting bearings and cams in hot, high-revving engines.

• Low NOACK Evaporation: Features an extremely low NOACK volatility (evaporation rate), reducing oil consumption and maintaining ring seal for more consistent horsepower.

• High ZDDP Content: Fortified with enhanced levels of Zinc and Phosphorus (ZDDP) anti-wear additives for maximum protection of valvetrain components.

• Superior Detergency: High detergency allows for extended drain intervals and keeps your engine running cleaner than many other synthetics.

• Specialized Applications: Ideal for engines requiring the wide temperature range of a 5W50 and commonly used in supercharged Ford applications (Shelby GT500, Ford GT) and specific Focus RS models.

Give your high-performance, forced-induction engine the uncompromising protection it demands. Choose Red Line 5W50 Motor Oil (11604) today.