









Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.
🚀 Tune Smarter, Drive Safer — The Ultimate Wideband Gauge for the Millennial Pro
The AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge is a precision 52mm gauge featuring an 87% larger seven-segment display, ultra-slim profile, and advanced X-Digital wideband technology. It offers lightning-fast response times, multiple output options including CANbus for daisy-chaining up to 16 cylinders, and user-configurable displays with auto-dimming. Compatible with Bosch 4.9LSU sensors and supporting free-air calibration, it delivers reliable, factory-calibrated accuracy for optimized engine tuning across various fuels and applications.




| Asin | B0184TSI84 |
| Best Sellers Rank | #23,358 in Automotive (See Top 100 in Automotive) #2 in Automitive Electrical Air & Fuel Ratio |
| Brand Name | AEM |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,155) 4.6 out of 5 stars |
| Global Trade Identification Number | 00840879024437 |
| Included Components | X-Series Wideband UEGO AFR Sensor Controller Gauge |
| Item Type Name | Gauges |
| Item Weight | 0.01 Ounces |
| Manufacturer | AEM |
| Material Type | Plastic |
| Model | 30-0300 |
| Number Of Items | 1 |
| Number Of Packs | 1 |
| Part Interchange Info | 30-0300 |
| Part Number | 30-0300 |
| Unit Count | 1 Count |
| Upc | 840879024437 |
| Warranty Description | Warranty |
User
Producto original
Perfecto tanto el producto como el vendedor!! Original 100x100
User
Excelente
Tengo 2 meses de uso y está funcionando perfectamente
User
Legit AEM X series AFR gauge assembly with the correct verified sensor as advertised on AEM website.
After reading the different reviews I was still skeptical about ordering. I said what the heck it’s Amazon and if anything looks out of norm back it will go. Well I received it the day after I bought it so less than 24 hours at no extra cost because of prime, and I must say it is the real deal! The security tape was intact all parts packaged like they are supposed to be, I took a picture of the sensor and verified it and all the parts using chat gpt and everything is completely legit.. so all the other people either don’t know what their looking at or they are unable to identify fake from real. If you’re-wanting the new x series so you can dial your AFR in and get the most out of your engine safely then buy this gauge. I promise it’s worth the extra not to have to worry abt a crap sensor. Thank you Amazon another great delivery!
User
Très bon produit : précis et simple d'installation
J'ai acheté cette sonde Lambda pour remplacer mon ancienne INNOVATE qui ne fonctionnait plus convenablement. Le fait que ce soit le manomètre qui centralise le faisceau d'alimentation et celui de la sonde lambda rend l'installation simple. L'appareil gère tout seul son rétroéclairage donc deux connexions en moins. Le manomètre étant peu profond il peut s'installer même là où il n'y a pas beaucoup d'espace. Mais surtout ce que j'ai apprécié c'est la rapidité de mise en service à démarrage, le calibrage déjà réalisé en usine, la précision de lecture et la fiabilité du produit.
User
Ottimo
Spedizione molto veloce, arriva tutto come si presenta in foto
Trustpilot
2 weeks ago
3 weeks ago