

🚀 Tune smarter, drive safer — the future of AFR monitoring is here!
The AEM 30-0300 X-Series Wideband UEGO AFR Sensor Controller Gauge features an 87% larger seven-segment display, advanced X-Digital wideband technology, and multiple output options (0-5V, RS232, AEMnet CANbus) for precise, real-time air-fuel ratio monitoring and data logging. Designed for professional-grade engine tuning, it delivers faster response times and accurate inertia dyno dead time correction, ensuring optimized performance and safer operation.




| ASIN | B0184TSI84 |
| Brand Name | AEM |
| Country Of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,062) |
| 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 |
| UPC | 840879024437 |
| Unit Count | 1 Count |
S**A
Tengo 2 meses de uso y está funcionando perfectamente
G**A
Perfexto funcionamiento, calidad superior
W**.
I’m writing this for people on the fence about whether it is the real AEM gauge/sensor or not. It is, I went to AEM’s website and compared the part numbers and pics and it is exactly the same. I installed it per instructions and warnings and it is working perfectly. It’s a good deal and a great product.
R**O
Spedizione molto veloce, arriva tutto come si presenta in foto
R**U
Some of the digits were not working properly.
TrustPilot
2 个月前
1 周前