Fuelab 53502-5-G Series Mini Adjustable Fuel Pressure Regulator - 535

The Fuelab 535 Series Adjustable Mini Fuel Pressure Regulator delivers professional-grade fuel system control in a compact, lightweight design that weighs 50% less than the standard 515/525 series regulators. This precision-engineered regulator is designed for TBI (Throttle Body Injection) and carbureted applications requiring reliable fuel pressure management.

Key Features:

• Compact mini design with 50% weight reduction compared to 515/525 series
• Bottom-mounted -6AN return port for standard installations
• Accepts both port style and non-port style union fittings without interference
• Adjustable pressure range suitable for carbureted and fuel injected systems
• Available configurations supporting 10 PSID to 125 PSID applications
• High-quality construction for consistent fuel pressure regulation

The 535 series features a traditional bottom-mounted return port configuration, making it ideal for applications with adequate clearance. For extremely tight installations, consider the 545 series with its inline return port design. This regulator provides the same professional performance as larger Fuelab regulators while fitting into space-constrained engine bays.