We have spent around 25 hours to find the right option for you and based on our research Innovate Motorsports (3877) LC-2 Digital Wideband Lambda Controller Kit with Bosch LSU 4.9 O2 Sensor is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra then we have another great option for you is Innovate Motorsports 3795 DB BLUE Wideband Air/Fuel Gauge Kit includes LC-2 & Bosch LSU 4.9. Below is a review of some of the best wideband, together with their specifications and functions. So without further waiting, Let’s dive right in.
Best wideband
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AEM (30-4110) UEGO Air/Fuel Ratio Gauge
AEM (30-4110) UEGO Air/Fuel Ratio Gauge
2 used from $168.04
Features
- Interchangeable black and white faceplates included for customizing gauge appearance.Material:Plastic
- Bosch 4.9 LSU wideband sensor and weld-in bung included PN 30-4110
- No free air sensor calibration required ever. A 2-1/16 inch gauge housing ensures that it will fit in most gauge pods and can be remotely mounted virtually anywhere
- Interchangeable black and silver bezels included. 52mm (2-1/16”) gauge housing
- 0-5V analog output 10-20 AFR range only
AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge
AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge
$177.99 in stock
4 used from $170.87
Features
- The X-Series wideband UEGO AFR sensor controller gauge (PN 30-0300) features a modern, visually striking faceplate and new seven-segment, center display that is 87% larger than the 30-4110 AEM
- The gauge includes a 0-5v and RS232 Serial Port output for feedback control and data logging, and an AEMnet (CANbus) output for data logging
- X-Digital wideband technology gives these controllers the ability to read and report values that other controllers do not, which can deliver more optimized engine tuning and a safer overall operating condition
- Faster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune
- When tuning an engine using wideband AFR feedback control on an inertia dyno, dead time affects the data you are looking at because it is reported in a different operating location than when it actually occurred
Innovate Motorsports 3918 MTX Series MTX-L Plus Wideband Gauge, Black/White, 52mm
Innovate Motorsports 3918 MTX Series MTX-L Plus Wideband Gauge, Black/White, 52mm
Features
- Item Package Dimension: 9L x 7W x 7H inches
- Item Package Weight - 11.4 Pounds
- Item Package Quantity - 1
- Product Type - AUTO ACCESSORY
- Fit type: Universal Fit
Innovate Motorsports 3795 DB BLUE Wideband Air/Fuel Gauge Kit includes LC-2 & Bosch LSU 4.9
Innovate Motorsports 3795 DB BLUE Wideband Air/Fuel Gauge Kit includes LC-2 & Bosch LSU 4.9
Features
- Patented DirectDigital Wideband Technology
- Ability to calibrate O² sensor for maximum accuracy
- Blackout appearance when unpowered
- Two configurable linear 0-5v analog outputs
- Complete kit with weld on bung, programing cable, sensor cable, and manual
AEM Uego Gauge (30-4110NS) and Bosch Wideband Sensor (17025) Kit
AEM Uego Gauge (30-4110NS) and Bosch Wideband Sensor (17025) Kit
Features
- Interchangeable black and white faceplates included for customizing gauge appearance
- Bosch 4.9 LSU wideband sensor and weld-in bung included PN 30-4110
- No free air sensor calibration required ever
- Interchangeable black and silver bezels included
- 0-5V analog output 10-20 AFR range only
Performance Electronics PE Wideband O2 Bluetooth Kit – iOS Android Air Fuel Ratio
Performance Electronics PE Wideband O2 Bluetooth Kit - iOS Android Air Fuel Ratio
Features
- [NO GAUGES] - Monitor engine air fuel ratio live from your phone
- [BLUETOOTH COMMUNICATION] - Wireless Bluetooth Communication - up to 30 feet
- [SMARTPHONE APP] - Free iOS and Android App
- [HIGH QUALITY SENSOR] - Bosch LSU 4.9 Sensor Included
- [EASY TO SET UP] - No Sensor Calibration Required
Innovate Motorsports 3892 PSB-1 Boost/Wideband Oxygen Gauge Kit
Innovate Motorsports 3892 PSB-1 Boost/Wideband Oxygen Gauge Kit
2 used from $248.14
Features
- All-in-one, boost safety override and wideband air/fuel ratio gauge
- Wideband O2 Compatible with several fuel types (Leaded, Unleaded, Diesel, E85 & more
- OLED user configurable display: Boost, shift light, Air/Fuel ratio AFR or Lambda, inHg, PSI, kPa, or BAR
- 4 BAR map sensor, pressure range -29 inHg to 43.5 PSI (-1 to 3 BAR)
- Configurable linear 0-5v analog output for wideband O for use with piggy back or stand alone ECU's as well as external data loggers
Innovate Motorsports (3877) LC-2 Digital Wideband Lambda Controller Kit with Bosch LSU 4.9 O2 Sensor
Innovate Motorsports (3877) LC-2 Digital Wideband Lambda Controller Kit with Bosch LSU 4.9 O2 Sensor
$169.99 in stock
1 used from $146.18
Features
- Patented DirectDigital Wideband Technology
- Wideband O2 sensor (Bosch LSU 4.9) is compatible with most fuel types (leaded, unleaded, diesel, methanol, E85, etc)
- Ability to calibrate O2 sensor for maximum accuracy
- Integrated dual-color status LED (Green/Red)
- Two configurable linear 0-5V analog outputs; with Bosch O2 Sensor
AEM X-Series Wideband UEGO AFR Sensor Controller Gauge with OBDII Connectivity
AEM X-Series Wideband UEGO AFR Sensor Controller Gauge with OBDII Connectivity
1 used from $229.95
Features
- AEM X-Series Wideband UEGO AFR Sensor Controller Gauge with OBDII Connectivity
- The fastest responding wideband afr controller
- Obdii pass through provides afr readings through the Factory ECU can-bus - ideal for users with piggyback programmers or open source tuning software!
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions
GlowShift 10 Color Digital Wideband Air/Fuel Ratio AFR Gauge – Includes Oxygen Sensor, Data Logging Output & Weld-in Bung – Multi-Color LED Display – Tinted Lens – 2-1/16″ (52mm)
GlowShift 10 Color Digital Wideband Air/Fuel Ratio AFR Gauge - Includes Oxygen Sensor, Data Logging Output & Weld-in Bung - Multi-Color LED Display - Tinted Lens - 2-1/16" (52mm)
Features
- GlowShift 10 Color Digital Series Wideband Air/Fuel Ratio Gauge is Essential for Mapping Out the Air to Fuel Ratios of Your Performance Vehicle
- Wideband Air/Fuel Ratio Readings from 10.00 to 20.00 AFR - 2-1/16" (52mm) Gauge with Digital Display & Tinted Lens
- Quick-Glance & Easy to Read Digital Display - 10 Solid Color Modes & 2 Color Cycle Modes - Self-Calibration at Startup Ensures that the Gauge is Performing Optimally
- Includes 4.9 LSU Wideband Oxygen Sensor, Weld-In Bung, Control Box, 10' Sensor Harness, 7' Gauge to Control Box Harness, 5' Power Harness, 3' Data Logging Wire, Gauge Visor, Mounting Hardware & Installation Instructions
- GlowShift Guarantee with One Year Limited Warranty & Free Lifetime Technical Support
In this article, we have reviewed the best wideband for our readers. We hope you get the perfect wideband from our above list. If you didn’t find your desired one then check out Innovate Motorsports 3918 MTX Series MTX-L Plus Wideband Gauge, Black/White, 52mm, one of the most sold items in the market.
