Description
Alcohol-based upper cylinder lubrication is essential for high-performance engines running on unleaded or race fuel, where traditional detergents fall short. Redline’s formulation protects critical fuel system components from corrosion and wear while restoring lost lubricity—particularly important in forced induction applications and engines prone to carbon buildup. A single 12oz treatment keeps your fuel injectors, intake valves, and combustion chamber running clean and protected.
- Fuel additive
- Upper cylinder lubricant
- Corrosion inhibitor
- 12oz bottle
- Gasoline compatible
- Per-bottle treatment






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