If you're looking to upgrade your dashboard with a gauge that combines both analog and digital readouts, the Autometer ST8100AR-I-U is a solid choice. Designed for performance enthusiasts, this gauge delivers precise readings for RPM, PSI, temperature in degrees Celsius, and speed in MPH, making it an essential addition for your vehicle's cockpit. Whether you're tracking your performance on the street or at the track, this gauge keeps you informed at all times.
John, a 2021 Ford Mustang owner, shared his experience: "I installed the Autometer ST8100AR-I-U in my Mustang, and the installation was straightforward. The gauge fits perfectly in the dash, and the LED lighting is bright and clear, making it easy to read even in direct sunlight. The analog and digital readouts give me all the info I need at a glance."
Universal Fitment: While this gauge is designed with universal fitment in mind, we recommend doing your homework to ensure compatibility with your specific vehicle make and model. This will help confirm that the Autometer ST8100AR-I-U will work seamlessly in your setup.
Other Part Numbers:
Autometer #ST8100AR-I-U
⚠ 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.