AEM Electronics X-Series Wideband AFR Gauge w/OBDII Connectivity - Universal
SKU: 15596737975

AEM Electronics X-Series Wideband AFR Gauge w/OBDII Connectivity - Universal

Sale price$126.00 Regular price$140.00
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Description

AEM Electronics X-Series Wideband AFR Gauge w/OBDII Connectivity - UniversalOne of the most imperative insurance policies you can have on a turbocharged motor is having a quality wideband O2 sensor. Tuners use this device to get into the strike zone when tuning. But more importantly, if you are running too lean under boost then you will know it based on the AFR ratios. AEM Electronics X Series Wideband AFR Gauge w OBDII Connectivity AEM's legendary Wideband O2 Air Fuel UEGO Gauge unites unsurpassed accuracy, speed and control

One of the most imperative insurance policies you can have on a turbocharged motor is having a quality wideband O2 sensor. Tuners use this device to get into the strike zone when tuning. But more importantly, if you are running too lean under boost then you will know it based on the AFR ratios.

AEM Electronics X-Series Wideband AFR Gauge w/OBDII Connectivity


AEM's legendary Wideband O2 Air/Fuel UEGO Gauge unites unsurpassed accuracy, speed and control with an easy to read, digital interface. This gauge-type controller features a digital LED display and sweeping LED "needle" that changes colors as AFR changes from rich to lean. The unit's 52mm (2-1/16") gauge housing fits in most gauge pods and can be remotely mounted virtually anywhere. All AEM digital gauges feature a 0-5v analog output for use with data loggers and virtually any engine management system, such as the AEM EMS or FIC.

FAST, ACCURATE AIR/FUEL DATA: AEM's world famous Wideband O2 UEGO Gauge is a must for anyone looking to maximize engine power and safety. When tuning an engine, accurate Air/Fuel Ratio data is critical. Running rich can cause a loss in power, while running too lean may result in serious engine damage. The AEM Wideband O2 UEGO Gauge features large LED numerals which enable the user to see when there's even a .1 change in ratio, providing time to shut things down before damage occurs. Each gauge comes with interchangeable black and silver bezels and black and white gauge faceplates for multiple color combinations.

The Bosch 4.9LSU sensor, which gives the controller its speed and accuracy, is laboratory calibrated at the factory and never requires free air calibration when used with an AEM Controller!

Features

  • Patented X-Digital Technology makes it the Fastest Responding Wideband AFR Controller (Patent # 9,575,030)
  • OBDII pass-through provides AFR readings through the factory ECU CAN-bus – Ideal for users with piggyback programmers or open source tuning software
  • Includes Bosch 4.9LSU wideband UEGO sensor and OBDII pass-through connector
  • Use the factory 02 calibration or free-air calibrate using buttons on faceplate
  • Compatible with vehicle/system voltages up to 16V
  • Optional outputs for 0-5V & RS232 for data logging and feedback control (requires wiring)
  • Can display AFR values in hundredths of %
  • 52mm gauge diameter and slim 0.825” gauge depth
  • Gauge cup depth only .200” deep!
  • Auto dimming feature
  • User configurable display via buttons on the gauge face for changing AFR values, Lambda and O2%, 3- or 4-digit display and OBDII output settings (if necessary)
  • Black bezel and black dual faced faceplate included (silver bezel/white gauge option sold separately, PN 30-0300-ACC)
  • Locking connectors
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15596737975

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Kindle Customer
Draper, US
★★★★★ 5
Luxury-so much luxury
Color: White, Size: Throw-50"x60", Color: White, Size: Throw-50"x60"
Love this blanket. Very warm,thick and heavy,lux fur feels real&soft even after washing(4 washings to date). One side it the fur,the reverse side is a suede-like material that helps it adhere to the bed couch whatever. In between is a thick duvet like filling. The only caveat and it is minor is that the fur is quite slippery. If used as a tire over a couch your guest will be sliding off 😁. Otherwise this throw is a dream. Well worth the money
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Reviewed in the United States on December 29, 2025
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jojonick
Alexandria, US
★★★★★ 5
Perfect
Color: White, Size: Throw-50"x60"
Warm, soft, big and gorgeous. This is exactly the blanket I was looking for to make my club chair look chic while also being useful, not simply decorative.
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Reviewed in the United States on April 2, 2026
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Sandie
Whiting, US
★★★★★ 5
Lushes and warm
Color: White, Size: Throw-50"x60"
This throw is fabulous. Every throw I have Purchased from Amazon is soft, thick fur, Perfect color, and lasts. I am tickled pink with the thickness of this throw.
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Reviewed in the United States on February 19, 2026
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Ruben Raygoza
Port Orchard, US
★★★★★ 4
Shade of color is off a bit….
Color: Browngrey, Size: Throw-50"x60", Color: Browngrey, Size: Throw-50"x60"
I ordered two blankets to replace the queen size blanket I had originally, one being a throw blanket for the chase portion of the couch and the larger twin size blanket for the back rest of the couch. PROS: the blankets are beautiful!! They’re soft and luxurious with fluffy fur on one side and a velvety smooth mushroom/sage color on the other side. The sizes work perfectly together giving good coverage for such a large couch. I haven’t had any issues with shedding which was my concern. Washability seems easy enough. I’m gonna have to be careful with the drying process as to not damage the synthetic fibers. CONS: the color…. It’s not what was advertised at all. I ordered the brown/grey. what I got was more of a SANDY TAN/DARK GREY. (They use a color filter on the example photos which doesn’t translate well in person) At first I hated the color but it slowly grew on me! Works well with the rest of the living room decor and gives our space a cozy elegant vibe. I included photos of different times throughout the day to showcase how different lighting affects the color of the fur.
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Reviewed in the United States on March 3, 2026
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Seskwh
Cuba, US
★★★★★ 5
10/10
Color: Browngrey, Size: Queen-80"x80"
Honestly I love this blanket and want to buy a few more. Its thick & warm like it could be real fur. I just don’t know how to wash it but thats a given for faux fur. I bought the queen & it fits perfectly on my bed. I have started using it as a couch cover during the winter and it is very comfortable & soft.
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Reviewed in the United States on February 14, 2026

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