Description
Take airflow and engine protection to the next level with the S&B 75-5126D Cold Air Intake System — optimized for the 2018–2021 F-150 3.0L Powerstroke and equipped with a low-maintenance dry extendable filter.
This intake improves airflow by 20.41% over stock and features a fully enclosed airbox with a large clear lid to keep out heat and provide easy access to the filter. The integrated silicone air scoop feeds a greater volume of cold air directly to the filter for improved throttle response and performance.
The system is designed to work seamlessly with the OEM calibration — thanks to a relocated MAF sensor, supported by a custom MAF extension harness and mounting bracket, preventing check engine lights and maintaining proper fuel trims.
Key Features:
– Airflow Gain: 20.41% better than stock
– Filter Type: Dry Extendable – no oil required
– MAF Extension Harness: Maintains OEM sensor readings
– Clear Lid: Stylish and functional with rubber lid seal
– High-Temp Silicone Components: Scoop, seal, and couplers rated to 400°F
– Street Legal: 50-state legal (CARB EO# if applicable)
– Install: Bolt-on, no tuning required
Vehicle Fitment:
2018-2021 Ford F-150 3.0L Powerstroke Diesel
Installation Instructions: click here
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