Out of stock
SKU: HLY16-111
UPC: 090127733103
MPN: 16-111
The Universal HydraMat 3x15 11mm Outlet is a critical fuel system component designed for custom fuel tank installations, surge tanks, and high-performance fuel management systems. Built by Holley—a trusted name in performance automotive engineering—this outlet fitting serves as the pressure or return line interface in fuel systems where precision flow control and reliability are non-negotiable. Whether you're building a dedicated track car fuel cell, upgrading to a high-capacity aftermarket fuel system, or installing a fuel surge tank for consistent pressure delivery under extreme acceleration, this 11mm outlet provides the dependable connection point your fuel delivery demands.
The 11mm outlet diameter accommodates standard fuel line sizes common in modern performance applications, allowing proper fuel flow rates without excessive restriction or pressure loss. The compact 3x15 footprint integrates seamlessly into tight engine bay layouts, and the machined construction ensures zero leakage where fuel system integrity cannot be compromised. Holley's precision engineering means the fitting threads and sealing surfaces meet OEM-grade tolerances, reducing the risk of vapor lock, fuel weeping, or line separation under boost, heat cycles, or high-RPM operation. The robust design handles both pressure-side and return-side fuel delivery in multi-pump setups and carbureted or fuel-injected systems.
This outlet excels in dedicated performance builds—drag racing, road racing, and turbocharged or supercharged engine conversions where OEM fuel system capacity or outlet configuration falls short. Installers benefit from the universal design, which adapts to custom fuel cells, Holley fuel tank modules, and third-party surge tank systems without custom fabrication. Proper installation includes AN-rated hose or braided stainless line, appropriate fuel-grade fittings, and verification of pressure ratings to match your fuel pump output. Whether you're running carburetors on a vintage engine swap or high-flow EFI on a modern platform, the Universal HydraMat 3x15 11mm Outlet delivers the precision fuel system backbone serious builds require.
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