This C4, C5, and Base/Z06 Corvette Lingenfelter 100 MM Mass Air Flow Sensor is recommended for supercharged, turbocharged and other high output engine applications.
The large diameter, low restriction LPE 100 mm MAF sensor assembly provides accurate airflow measurement while producing very little restriction, even at very high power levels.
This Corvette MAF sensor will NOT work with stock engine programming and requires recalibration of the factory PCM or ECM. The proper starting MAF sensor curve for most GM applications is supplied with the sensor but you will need EFILive, HPTuners, LS1/LT1/LS2 Edit, TunerCat or other similar software programs to re-calibrate the MAF curve or have it done for you by a tuning shop or custom calibration company.
This MAF sensor is 4.00 inch outer diameter and 4.00 inches in length. Custom duct work will be needed to install this in most vehicle applications and is not included.
You can purchase the universal adapter harness with 12" leads that can be hard wired into any system, or you can choose one of our plug-and-play adapter harnesses that are available for most applications.