AEM X-Series Wideband UEGO AFR Sensor Controller Gauge turn14-product-not-found-review Injen 12-15 BMW 335i (N55)

Injen 12-15 BMW 335i (N55) 3

Hot and cold side piping included

Manufacturer Part # : MMFS-GC8-93

HKS 03-06 EVO 8/9 Sport Cat-Back Exhaust

Alternate muffler with notched necks is 400482

AEM X-Series Wideband UEGO AFR Sensor Controller Gauge turn14-product-not-found-review Injen 12-15 BMW 335i (N55)Manufacturer Part # : 30 0300 Market Description Faster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM's Wideband Controllers with X Digital technology can reduce deadtime and improve the performance of your vehicle through more accurate AFR tuning. Deadtime is the delay between when exhaust gas composition changes and when that change is reported by the O2 sensor. While flow of exhaust