AEM Exhaust Back Pressure Sensor Kit Kits/Combo Packages please note stock knock sensors

please note stock knock sensors are highly unlikely to be utilized under any type of after market tuning situations and deemed unnecessary

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Just like common setups on the market today you will be able to remove the Coil

Compact body (39mm diameter x 65mm length)

installation instructions

AEM Exhaust Back Pressure Sensor Kit Kits/Combo Packages please note stock knock sensorsAEM's Exhaust Backpressure install kit is specifically designed for use with AEM's 4 Channel Wideband UEGO Controller to provide accurate air fuel ratio readings from wideband O2 sensors that are mounted pre turbo. The Exhaust Backpressure install kit is engineered to provide backpressure readings without sacrificing sensor longevity due to extreme operating conditions. The kit includes an AEM high performance stainless steel 100psig pressure sensor