PERFORMANCE PRODUCTS™ POWR-FLO MASS AIR SENSORSIncrease horsepower and improve performanceProvide airflow increase of up to 45%Compatible with other engine modificationsThe cost of fuel getting you down? Powr-Flo Mass Air Sensor delivers improved horsepower, torque and mileage from your vehicle by simply replacing the restrictive stock mass air sensor. Get a Mass Airflow Sensor and fight those rising gas prices. Compatible with most stock and vehicle modifications including: performance tuning, exhaust modifications, cold air intakes and ignition system upgrades. Redirects airflow to the intake plenum. Provides increased low-end torque. Easily installs in 10 minutes or less. One-year warranty.