Upgrade your fuel system with the precision-engineered 1/16" NPT Male to -4AN Male Mechanical Gauge Adapter. Designed specifically for Ford fuel rails, this adapter ensures a seamless connection for your fuel pressure gauge, enhancing your ability to monitor performance and maintain optimal engine health. Whether you're tuning for the track or just want to keep an eye on your fuel system, this adapter is a reliable choice.
Universal Fitment: This adapter is designed for universal compatibility with Ford fuel rails. However, we recommend verifying fitment with your specific vehicle model to ensure optimal performance.
"Installed this on my 2022 F-150 — the gauge reads perfectly, and the installation was straightforward. It’s a solid piece that feels durable and reliable." - Satisfied Customer
Whether you're fine-tuning your setup for daily driving or preparing for a track day, the 1/16" NPT Male to -4AN Male Mechanical Gauge Adapter provides the quality and precision you need to keep your fuel system in check. This adapter is a must-have for any serious Ford owner looking to enhance their vehicle's performance monitoring capabilities.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.