The NTK UEGO Sensor is a high quality replacement sensor for the NGK Powerdex AFX & Ballenger Motorsports AFR500. Some tuners swear by this sensor; reporting that this sensor lasts longer and maintains greater accuracy over the life of the sensor. The NTK is more tolerant of leaded & exotic fuels than Bosch alternatives. Make sure you use the right sensor in the right situation!
Thru 9/4/2020 take 10% off these sensors with coupon code AUGNTK