AF66-2054 Aeroflow Intank Fuel Pressure Regulatorreturnless System 58 Psi 4 Bar
$180.54
Maintain precise fuel pressure with the Aeroflow Intank Fuel Pressure Regulator, engineered for returnless EFI systems with a stable 58 PSI (4 BAR) output. Its compact form factor—just 2 cm thick and weighing only 0.12 kg—ensures seamless integration into your fuel system while optimizing engine efficiency. Discover how it stabilizes fuel delivery under varied conditions in the full description.
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Description
Consistent fuel pressure is critical for peak engine performance and longevity. This Aeroflow Intank Fuel Pressure Regulator provides a stable 58 PSI (4 BAR) output specifically designed for returnless EFI systems, eliminating fuel pressure fluctuations that can impair engine efficiency and emissions control.
The returnless design reduces fuel temperature and vapor lock risks by preventing excess fuel recirculation, improving reliability in high-demand environments. Its in-tank placement enhances fuel supply stability, ensuring immediate response to engine load changes without pressure drops.
- Precision Pressure Regulation: Maintains a constant 58 PSI (4 BAR) fuel pressure, optimizing injector performance and combustion efficiency under all operating conditions.
- Compact Dimensions: Measures 105 cm in length, 75 cm in width, and only 2 cm in height, allowing for easy installation within tight fuel tank compartments without modification.
- Lightweight Construction: At 0.12 kg, the regulator adds minimal weight to the fuel system, supporting overall vehicle weight management and maintaining balance.
- Brand Reliability: Manufactured by Aeroflow, a trusted name in fuel system components, ensuring durability and compatibility with most EFI returnless systems.
This regulator is engineered to integrate seamlessly into modern EFI fuel systems, delivering consistent fuel pressure critical for precise air/fuel mixture control. Its robust build and exacting specifications ensure long-term service without performance degradation.
Dimensionally designed for universal in-tank applications, it fits efficiently without requiring extensive fuel system modifications. The returnless architecture not only streamlines fuel delivery but also reduces heat transfer to the fuel, preserving fuel quality and system integrity.
Choose the Aeroflow Intank Fuel Pressure Regulator to secure stable fuel pressure management, reduce engine hesitation, and enhance overall drivability. Its precise control and compact design make it a definitive solution for professional fuel system upgrades.
Additional information
| Weight | 0.1200 kg |
|---|---|
| Dimensions | 105.00 × 75.00 × 2.00 cm |
| Category list | |
| Brand | Aeroflow |







