AEM X-Series Bosch 4.9 LSU Wideband UEGO AFR Sensor Controller Gauge - 30-0300 Acura RSX VW8-HDSS kit features ACT's most

VW8-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

TC1-XTG4 kit features an Xtreme pressure plate for the most demanding driver

MB1-XTR6 kit features an Xtreme pressure plate for the most demanding driver

01-02 Mitsubishi Lancer Evolution 7 - 2

*NOTE: HS2 kits come with bearings

AEM X-Series Bosch 4.9 LSU Wideband UEGO AFR Sensor Controller Gauge - 30-0300 Acura RSX VW8-HDSS kit features ACT's mostAEM'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 display that is