Injen PF5021P Cold Air Intake Kit for 11-26 Dodge Durango/Grand Cherokee 5.7L V8

Vehicle Fitment

• 2011-2026 Dodge Durango R/T 5.7L HEMI V8
• 2011-2021 Jeep Grand Cherokee 5.7L HEMI V8

Fitment Notes

• Fits 5.7L HEMI V8 engine ONLY -- does NOT fit 3.6L V6, 6.4L SRT, or 6.2L Hellcat
• Injen MR (Mega Ram) Technology maintains safe air/fuel ratio -- no tune required
• CARB EO: D-476-10 (applies to 2011-2019 model years only)
• Also available in wrinkle black finish (PF5021WB)
• Easy installation with common hand tools

Features

• Injen PF Series Power-Flow cold air intake system
• Dyno proven +11 HP and +15 lb-ft of torque
• Patented MR Technology maintains factory-safe A/F ratio
• Mandrel-bent 6061-T6 aluminum intake tubing
• Polished silver mirror finish
• SuperNano-Web dry air filter -- fully serviceable, no oiling needed
• Filter positioned to isolate from engine heat
• Aggressive engine tone under full throttle
• Made in Pomona, California, USA

Specifications

• Part Number: PF5021P
• Brand: Injen Technology
• Product Line: PF Series Power-Flow
• Type: Cold Air Intake System
• Finish: Polished Silver
• Intake Tube Material: 6061-T6 Aluminum
• Air Filter: Injen SuperNano-Web Dry Filter
• Replacement Filter: X-1026-BB
• Optional Hydroshield: 1037BLK or 1037RED
• HP Gain: +11 HP
• Torque Gain: +15 lb-ft
• CARB EO: D-476-10
• Made in USA (Pomona, CA)
• Warranty: Injen Technology Limited Lifetime Warranty
• UPC: Not publicly available

Included Components

• Polished 6061-T6 aluminum intake tube
• Injen SuperNano-Web dry air filter
• CNC machined brackets and adapters
• Silicone coupler hose
• Grommet
• Mounting hardware and clamps
• Installation instructions

Product Description

The Injen PF5021P Power-Flow Cold Air Intake System is a dyno-proven performance upgrade for the 2011-2017 Dodge Durango and Jeep Grand Cherokee equipped with the 5.7L HEMI V8. Engineered using Injen's patented MR (Mega Ram) Technology, this intake system delivers gains of up to 11 horsepower and 15 lb-ft of torque while maintaining a factory-safe air/fuel ratio with no additional tuning required. The mandrel-bent 6061-T6 aluminum intake tube features a polished silver mirror finish and is tuned in both length and diameter for maximum airflow efficiency. A fully serviceable Injen SuperNano-Web dry air filter provides outstanding filtration and airflow without the need for oiling, and is positioned to draw cool, dense air away from engine heat. CNC machined brackets and adapters ensure precise bolt-on fitment, and the system delivers an aggressive engine tone under full throttle. CARB EO D-476-10 certified for emissions-legal use on applicable model years. Made in Pomona, California, USA, and backed by Injen Technology's Limited Lifetime Warranty.