
GM Mass Airflow Sensor 2005-2009 GM Car/Truck 3.5L/3.6L/3.8L/3.9L/4.6L/5.3L,li>With cold air tuning
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- GM Mass Airflow Sensor
- 2005-2009 GM Car/Truck 3.5L/3.6L/3.8L/3.9L/4.6L/5.3L,li>With cold air tuning
- Fits GM Car / Truck (Not Vans) - 3.5/3.6/3.8/3.9/4.6/5.3 Full Size
- Direct OEM replacement, won't void your factory warranty
- Calibrated for use with a cold air induction system
- Improves mileage and throttle response
- Chassis dyno proven to add 8-25 horsepower (depending on application), 60% airflow increase over stock
- Improves performance from 2,000 rpm to red line
- 'Truly Calibrated' on our in-house MAF Dyno and Flow Bench to optimize performance for YOUR specific application
- Compatible with most electronics and aftermarket bolt-on performance equipment
- Installs in 10-15 minutes using basic hand tools.
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
Elevate Horsepower and Throttle Response
Granatelli Mass Airflow Sensors increase horsepower and throttle response, right out of the box! They are designed as direct replacements for the stock units but have a dyno proven design and calibration that improves power and performance.
Features
- Gain 8-25 Horsepower (Depending on application)
- OE replacement
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- Injection-molded body unaffected by heat
- Black unless otherwise noted
- Calibrated on MAF dyno and flow bench
- 60% airflow increase over stock
- Improves mileage and throttle response
- Available with or without cold air tuning
- Works with most electronics & aftermarket bolt-on equipment
- Estimated 15 minute installation using basic hand tools