Red Line Full Synthetic Power Steering Fluid – 1 Quart | Universal

Protect your power steering system under extreme conditions with Red Line Full Synthetic Power Steering Fluid (30404) — engineered to handle the high heat and intense pressures generated by performance steering systems during track days, autocross, and demanding street driving. Unlike standard petroleum-based fluids, Red Line's full synthetic ester-based formula resists thermal breakdown and foaming, ensuring consistent, responsive steering feel from the first turn to the last. Compatible with a wide range of OEM and synthetic power steering fluids for straightforward use across most JDM, European, and domestic vehicles.

Key Features

• High-Temperature Stability: Resists oxidation and boiling under sustained high-heat conditions — prevents fluid breakdown and steering "fade" common in track-driven and performance street vehicles
• Reduces Pump Noise: Superior anti-wear protection for pump and rack internals — often eliminates or reduces power steering pump whining and noise associated with worn or degraded fluid
• Seal Conditioning & Component Life: Ester base lubricates seals and protects critical valves and moving parts — extends the service life of expensive racks and pumps
• Low Viscosity – Consistent Responsiveness: Maintains a consistent, low viscosity across a wide temperature range — ensures quick and precise steering response in both cold and hot operating conditions
• Universal Compatibility: Compatible with a wide range of OEM and synthetic power steering fluids — a straightforward upgrade for most JDM, European, and domestic vehicles. Verify compatibility with your specific vehicle's power steering system before use
• Full Synthetic Formula: Full synthetic base stock with a performance additive package — superior protection and longevity compared to conventional petroleum-based power steering fluids

Specifications

• Type: Power Steering Fluid
• Formula: Full Synthetic (Ester Base)
• Volume: 1 Quart (946 mL)
• Compatibility: Universal — verify specific vehicle compatibility
• Part Number: 30404

Note: Verify compatibility with your specific vehicle's power steering system and OEM fluid specification before use. Some vehicles require specific OEM-approved fluid types — consult your owner's manual or a qualified technician if unsure.