When it comes to precision and reliability, the AutoMeter 5903-M Mechanical Boost/Vacuum Gauge sets the standard in the automotive industry. Renowned for its unmatched accuracy, this gauge utilizes a patented bourdon tube meter movement that ensures durability and performance like no other. The gauge operates without any electrical connections, thanks to its simple 1/8" NPT pressure connection, making installation a breeze. Each kit comes complete with 1/8" NPT fittings and a nylon line kit for easy setup.
Size: 2-1/16 inches
Boost Range: 0-2.0 Bar (60 CM/HG)
Users appreciate the straightforward installation process and the clear readability of the gauge, even in direct sunlight. Many have noted that the gauge provides consistent and accurate readings, making it a reliable choice for monitoring boost and vacuum levels. Whether used in performance builds or daily drivers, the AutoMeter 5903-M has proven to be an invaluable tool for enthusiasts looking to optimize their vehicle's performance.
Universal Fitment: This gauge is designed for universal fitment, making it compatible with a wide range of vehicles. However, we recommend verifying compatibility with your specific make and model to ensure optimal performance.
⚠ 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.
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