---
product_id: 11092858
title: "AEM 2 Gauge Display Set - UEGO WideBand A/F Ratio Gauge (30-4110) + Boost Pressure Gauge (30-4406)"
brand: "aem"
price: "€ 20.60"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/11092858-aem-2-gauge-display-set-uego-wideband-a-f-ratio
store_origin: CY
region: Cyprus
---

# Accurate ±1% A/F ratio precision Boost gauge range -30 to 35 PSI Fast 0.5s wideband response AEM 2 Gauge Display Set - UEGO WideBand A/F Ratio Gauge (30-4110) + Boost Pressure Gauge (30-4406)

**Brand:** aem
**Price:** € 20.60
**Availability:** ❌ Out of Stock

## Summary

> 🚗 Tune like a pro, race like a legend!

## Quick Answers

- **What is this?** AEM 2 Gauge Display Set - UEGO WideBand A/F Ratio Gauge (30-4110) + Boost Pressure Gauge (30-4406) by aem
- **How much does it cost?** € 20.60 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/11092858-aem-2-gauge-display-set-uego-wideband-a-f-ratio)

## Best For

- aem enthusiasts

## Why This Product

- Trusted aem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug-and-Play Setup:** Brand new, complete in box, designed for quick installation and immediate use.
- • **Dual Gauge Convenience:** Two essential gauges combined in one sleek, ready-to-install set—no extra hassle.
- • **Dynamic Boost Tracking:** Monitor turbo boost pressure in real-time from vacuum to 35 PSI for peak performance.
- • **Engine Health Confidence:** Gain critical insights to protect your engine and maximize power output effortlessly.
- • **Precision Air/Fuel Monitoring:** Stay ahead with ultra-accurate UEGO wideband readings for optimal engine tuning.

## Overview

This combo pack features two brand-new AEM gauges: the UEGO Wideband Air/Fuel Ratio Gauge (model 30-4110) with fast and precise readings, and the Boost Pressure Gauge (model 30-4406) covering -30 to 35 PSI. Perfect for professional-grade engine monitoring and tuning, these gauges come complete in box for easy installation.

## Description

2 popular AEM gauges in a convenient combo set. All gauges are brand new, complete in box.Set Includes:AEM Wideband UEGO Air/Fuel Ratio Gauge 30-4110AEM Boost Display Gauge (-30-35PSI) 30-4406This gauge is easy to read, highly accurate, and controls its data by a digital LED display and LED needle that will change colors as the ratios change from rich to lean. Utilizing a Bosch 4.9 LSU sensor.Features:Gauge Display/0-5V Output Gasoline values from 10 to 20:1 AFR0-5V Output E85 values from 6.6 to 13.2:1 AFR0-5V Output Ethanol values from 6.14 to 12.3:1 AFR0-5V Output Methanol values from 4.4 to 8.8: AFRGauge Display/0-5V Output Lambda values from 0.68 to 1.36Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)Bosch 4.9 LSU wideband sensor and weld-in bung included (PN 30-4110)No free air sensor calibration required - everInterchangeable black and silver bezels includedInterchangeable black and white faceplates included52mm (2-1/16”) gauge housing0-5v analog output (10-20 AFR range only)AEM Boost Display Gauge (-30-35PSI) 30-4406Features:Gauge Readout from -30 to 35PSIIncludes easy-to-install harness and sensorComplete stand alone gauge requires no additional sensors or programs to operateIncludes black and silver bezel and white and black faceplatesIdeal for both fuel injected and carbureted motorsLED displays provide precise reference to critical operating conditions and alert driver of potentially damaging operating conditionsBoost gauge includes AEM 3.5BAR brass sensor0-5v analog output included for use with data loggers and virtually any engine management system

## Features

- 2 popular AEM gauges in a convenient combo set.
- All gauges are brand new, complete in box.
- Set Includes: AEM Wideband UEGO Air/Fuel Ratio Gauge 30-4110, AEM Boost Display Gauge (-30-35PSI) 30-4406

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Q3B12Y8 |
| Best Sellers Rank | #3,045,879 in Automotive ( See Top 100 in Automotive ) #2,545 in Automotive Gauge Sets |
| Brand Name | AEM |
| Customer Reviews | 4.1 out of 5 stars 46 Reviews |
| Item Dimensions | 7 x 7 x 12 inches |
| Item Height | 12 inches |
| Item Weight | 2.54 Pounds |
| Manufacturer | AEM Electronic Inc. |
| Material Type | Plastic |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** AEM
- **Material:** Plastic
- **Item dimensions L x W x H:** 7 x 7 x 12 inches
- **Item Weight:** 2.54 Pounds
- **Manufacturer:** AEM Electronic Inc.

## Images

![AEM 2 Gauge Display Set - UEGO WideBand A/F Ratio Gauge (30-4110) + Boost Pressure Gauge (30-4406) - Image 1](https://m.media-amazon.com/images/I/71Ufezo2y4L.jpg)

## Questions & Answers

**Q: does the wideband come with o2 sensor?**
A: yes it does, it is a Bosch 4.2 LSU sensor

**Q: Is the boost gauge mechanical?**
A: No, both of the gauges are digital.

**Q: I see different colors. which ones come in this set? anything else needed for a 2010 camaro ss, supercharged?**
A: Hi friend, I bought this set and it comes in two colors, one with white background and one with black background. The color of the data lights is red in both cases and the colors of the sensor vary of red when it is dry or low of gasoline, yellow in average and green when it is rich of gasoline.Best regards

**Q: Is this two separate gauges or one that reads both**
A: One is a vacuum boost gauge and the other is a air fuel ratio gauge two separate gauges install very easily working great

## Frequently Bought Together

- AEM 2 Gauge Display Set - UEGO WideBand A/F Ratio Gauge (30-4110) + Boost Pressure Gauge (30-4406)
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-17*