Optimize Other Upgrades. A cold air intake, headers, performance exhaust, and other tuning modifications are all limited by a stock mass air sensor. While you may see improvements with those changes, the Jet Powr-Flo Mass Air Sensor will enable the computer to better understand and function with those modifications. If you have improved the airflow into or out of your engine, this sensor is more accurate and can make the necessary adjustments to reflect the increased airflow. 

How it Works. The OEM sensor is only calibrated for small adjustments within factory specifications, and so when there are drastic changes to the quantity of air, the computer does not receive the appropriate inputs and does not optimally utilize the extra air entering the engine. This Jet sensor works with computer tuners and upgrades, free-flow exhaust systems, throttle body spacers, and additional performance improvements to maximize performance. 

More Power. The Jet Powr-Flo permits up to 45% more airflow, resulting in more horsepower, torque, crisper throttle response, and improved fuel mileage.

Engineered and Built in the USA. For more than 50 years, Jet has built high-performance intake parts for street and track use, all from their Southern California location. Jet Powr-Flo Mass Air Sensors are legal for street use nationwide and take about 10 minutes to install. 

Application. The Jet Powr-Flo Mass Air Sensor (69188) fits 2011-2016 Chevrolet Silverado 3500 6.6L Diesel trucks.

Fitment:

• 2011 Chevrolet Silverado 2500
• 2012 Chevrolet Silverado 2500
• 2013 Chevrolet Silverado 2500
• 2014 Chevrolet Silverado 2500
• 2015 Chevrolet Silverado 2500
• 2016 Chevrolet Silverado 2500

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov