Redhorse Performance Fuel Pressure Gauge Adapter

The Redhorse Performance Fuel Pressure Gauge Adapter is a compact, easy-to-use fitting designed to simplify fuel pressure gauge installation in tight spaces. Featuring a 1/8-inch NPT female to 1/8-inch NPT male configuration with a 45-degree angle, this adapter helps improve gauge positioning and clearance while maintaining a clean, professional-looking installation.

Finished in black, this adapter is a great solution for racers, builders, and performance enthusiasts who need a better angle for mounting a fuel pressure gauge on a regulator, fuel log, or other NPT port. The 45-degree design can improve readability and packaging compared to a straight fitting, especially in tighter engine bay layouts.

Key Features:

• 1/8” NPT female to 1/8” NPT male

• 45-degree gauge adapter design

• Finished in black