AEM X-Series Inline Wideband UEGO Controller - 30-0310 Dip Stick AI4-SPSS kit features a Sport

AI4-SPSS kit features a Sport pressure plate for a nice upgrade

We blend VP X85 fuel with 85% ethanol and 15% top quality hydrocarbons

this kit delivers in a big way

MS1-XTR6 kit features an Xtreme pressure plate for the most demanding driver

Dust Black or Dust Red anodized finish

AEM X-Series Inline Wideband UEGO Controller - 30-0310 Dip Stick AI4-SPSS kit features a SportAEM Electronics inline wideband UEGO controllers give all the benefits of the AEM Electronics wideband Air Fuel gauges to those who do not require or want an additional gauge in the car. Perfect for datalogging, engine management systems or racing applications where a gauge is not desired. With simple wiring and easy installation, the weatherproof controller can be mounted anywhere in or outside the vehicle. The system features a Bosch sensor with an