Injen Power-Flow Cold Air Intake System Wrinkle Black PF5021WB for Select 2011-2023 Dodge Durango and Jeep Grand Cherokee (5.7L)

Fits select 2011-2023 Dodge Durango and 2011-2021 Jeep Grand Cherokee (5.7L).

The Injen Power-Flow (PF) Cold Air Intake System is engineered to deliver significant power gains for 5.7L Hemi-equipped SUVs. By replacing the restrictive factory airbox with mandrel-bent 6061-T6 aluminum intake tubing, this system streamlines airflow directly into the intake manifold. The SuperNano-Web dry air filter is strategically positioned to pull in cooler, denser air, resulting in dyno-proven gains of up to 11 horsepower and 10 lb-ft of torque.

This direct-fit kit requires no additional ECU tuning and maintains safe air/fuel ratios while providing an aggressive engine tone under full throttle. The durable wrinkle black finish provides a professional look under the hood while resisting heat soak. All kits include the necessary hardware for a straightforward installation to factory mounting points.

• Dyno-proven gains of up to 11 hp and 10 lb-ft of torque
• Precision-bent 6061-T6 aluminum intake tubing with Wrinkle Black finish
• Includes fully serviceable Injen SuperNano-Web dry air filter (X-1026-BB)
• Maintains factory A/F ratios without additional tuning
• CARB EO# D-476-10 applies specifically to 2011-2019 model years
• Compatible with optional hydroshield (Part # 1037BLK or 1037RED)
• Made in Pomona, California, USA
• Manufacturer Part Number: PF5021WB
• Injen Technology Limited Lifetime Warranty