Mass Air Flow Sensor

• LT1 Series Direct Injection Engine in Trucks
• 4.3L V-6
• 5.3L V-8/6.2L V-8

Granatelli Motor Sports offers innovative mass airflow sensors as an upgrade for your stock MAF. The sensors feature state-of-the-art hybrid electronics, which provide improved ignition and injector timing control that results in a 10 to 15 hp gain at the rear tires. They're easy to install and housed in a rugged, injection-molded body to reduce heat soak, which is a common problem with stock metal sensors.

• SKU: 350339-C
• Item #:350339-C