Fuelab 53502-2-T Mini Fuel Pressure Regulator 535 Series Adjustable TBI

The Fuelab 535 Series Adjustable Mini Fuel Pressure Regulator delivers professional-grade fuel pressure control in a compact, lightweight package. This TBI-style regulator weighs 50% less than the 515/525 series while maintaining all the essential features that make Fuelab regulators the choice of performance enthusiasts.

Key Features:

• Compact mini design - ideal for tight engine bay installations
• Adjustable pressure range: 10-125 PSID to support both carbureted and fuel injected applications
• -6AN return port located on the bottom for standard configurations
• Accepts both port-style and non-port-style union fittings without interference
• Precision-machined aluminum construction for durability and heat dissipation
• 50% lighter than comparable 515/525 series regulators

This 535 Series regulator is specifically designed for TBI (Throttle Body Injection) applications where space is limited but precise fuel pressure control is critical. The bottom-mounted return port provides clean routing for most installations, while the compact footprint makes it easy to mount in confined spaces. Built to Fuelab's exacting standards, this regulator provides reliable, repeatable fuel pressure adjustment for street performance, racing, and custom fuel system builds.