.jpeg?q=90&p=thumb&w=200&h=200)
.jpeg?q=90&p=thumb&w=40&h=40)
Brakes 
Driveline 
Electronics 
Handlebars & Controls 
Package Deals 
Wheel Accessories 
Wheels by Vehicle 
Tools and Maintenance 
Universal & Repair 
Vivid Racing Gear 
AutoMeter 4479 Digital Stepper Motor Wideband Gauge
The AutoMeter 4479 Digital Stepper Motor Wideband Gauge is designed to help you optimize your vehicle's performance while ensuring safety. With its sleek analog needle display, you can easily monitor your air/fuel ratio in real-time, making adjustments as necessary to get the most out of your engine.
Key Features
- Bezel Color: Brushed Aluminum
- Bezel Style: Super Bezel
- Face Color: Silver
- Gauge Size: 2-5/8 in. (66.7mm)
- Gauge Type: Wideband Air/Fuel Ratio (AFR)
- Lens: Flat Clear
- Lighting Color: White Incandescent
- Movement Type: Electric Digital Stepper Motor
- Outer Bezel Diameter: 2.875 in.
- Pointer Color: Fluorescent Red
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
Specifications
The AutoMeter 4479 features a wideband air/fuel ratio range from 8:1 to 18:1, making it suitable for gasoline applications. The advanced auto calibration system ensures that your gauge is always accurate, eliminating the need for free air calibration at startup. Plus, it includes data logging output for both one-wire and two-wire systems, making it versatile and easy to integrate into your setup.
Installation and Fitment
This gauge is designed for universal fitment, which means it can be installed in a variety of vehicles. The included O2 sensor and wiring harness simplify the installation process, allowing you to get your gauge up and running quickly.
Customer Feedback
Users appreciate the clarity of the analog needle and the responsiveness of the gauge, noting that it provides real-time feedback that helps them make informed tuning decisions. Many have reported that the installation process is straightforward, thanks to the included components, making it a popular choice for both novice and experienced enthusiasts alike.
⚠ 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.
Installation Instructions
Click to view the Installation Instructions here
