AEM X-SERIES WIDEBAND UEGO AFR GAUGE KIT 30-0300 Oil Drain You'll notice the PTFE line

You'll notice the PTFE line being opened up by the top part of the fitting

and warranty questions

PRODUCT FEATURES: Advanced aerodynamics & ultra high flow Garrett GTX GEN2 compressor wheel

* Compatible turbine housing outlet flange - select 81mm centering ring: FLS-105

FLUID LOCKThe 20-0902-FL CCV kit mounts on the LH side of the engine bay

AEM X-SERIES WIDEBAND UEGO AFR GAUGE KIT 30-0300 Oil Drain You'll notice the PTFE linePart#: aem30 0300 AEM's X Series Wideband UEGO Air Fuel Ratio Sensor Controller Gauges are built upon unique, patented 100% Digital technology (Patent 9,575,030) that makes them the fastest responding wideband air fuel ratio controllers in independent testing*. The X Series Wideband UEGO AFR Sensor Controller Gauge (PN AEM 30 0300) measures 2 1 16th inch (52mm) in diameter and features a modern, visually striking faceplate and new seven segment center