Earl's Performance Aluminum Fuel Pressure Gauge Tee Adapters

Earl's Performance Aluminum Fuel Pressure Gauge Tee Adapters offer a clean, professional solution for integrating fuel pressure monitoring into any performance fuel system. Backed by over five decades of experience bringing aviation-grade fluid transfer technology to the automotive performance market, Earl's Performance Plumbing has built an enduring reputation for precision, reliability, and innovation trusted by professional engine builders and motorsports teams worldwide.

Machined from lightweight aluminum and finished with an exclusive hard-anodized coating, these gauge tee adapters deliver superior wear and corrosion resistance across a wide range of operating environments. The tee configuration allows a fuel pressure gauge to be integrated inline — without interrupting fuel flow — enabling real-time pressure monitoring at any point in the fuel system.

Key Features:

• Precision-machined aluminum construction for lightweight strength and long-term durability
• Exclusive hard-anodized finish for enhanced wear and corrosion resistance
• Tee design supports both direct-mounted and remote-mounted gauge configurations
• Available in multiple AN and NPT fitting configurations to accommodate a wide range of fuel system setups
• Inline adapter design integrates seamlessly into existing fuel lines without interrupting fuel flow
• Suitable for street performance, racing, and motorsports applications
• Multiple configuration variants available to match your specific fuel system requirements

Whether you are building a dedicated race car, performing fuel system diagnostics, or upgrading a high-performance street build, Earl's gauge tee adapters deliver the precision fitment and leak-free performance that demanding applications require. Each adapter reflects Earl's unwavering commitment to quality that has made the brand a cornerstone of performance plumbing for generations of builders and racers.