AEM 30-0300 X-Series Wideband UEGO AFR Sensor

AEM X-Series Wideband Air/Fuel Ratio Controllers

The Fastest Wideband Response in Independent Testing!

Patented X-Digital technology reduces the response time, providing ultimate feedback control tuning.

October 28, 2015, Hawthorne, California - AEM proudly introduces the X-Series Wideband AFR Controllers. The X-Series Wideband is built on the patented X-Digital technology that makes it the fastest air/fuel ratio controller in independent testing, outperforming 17 other UEGO controllers in air/fuel ratio accuracy.

X-Digital Technology

This wideband X-Digital technology gives these controllers the ability to read and report values that other controllers cannot, offering improved engine tuning and safer operating conditions. The high-speed digital implementation ensures no loss of signal accuracy or transient response, making it capable of detecting even the slightest AFR fluctuations and reporting them with full precision.

Why Response Time Matters

Faster response time improves wideband feedback control, providing safer, more effective, and precise tuning. AEM's X-Digital technology can reduce response time and enhance your bike/car performance by fine-tuning AFR for more accurate results.

X-Series Wideband AFR Gauge Sensor Controller

The AEM X-Series (30-0300) UEGO/AFR sensor gauge has a 2 1/16-inch (52 mm) diameter, featuring a modern, eye-catching front panel and a newly designed central display. The display is 87% larger than the central display of the AEM 30-4110 wideband gauge, providing an enhanced visual impression while maintaining the same 52 mm size for easy installation. Its slim profile (under 1 inch depth) and ultra-thin 200-inch depth of the cup significantly increase the installation options.