About Mass Air Flow Sensors (MAF)
The mass air flow sensor, or MAF, is a critical component of your engine's performance. Our replacement MAF is a stock unit that has been flashed with advanced programming to give your engine up to 45% more air flow. This translates to improved low-end torque and horsepower, and especially significant performance gains when used with a performance intake, exhaust, or programmer. The MAF is a simple 15-minute install that can be done by anyone. With such an easy installation and instant performance gains, there's no reason not to upgrade your MAF today.