K&N 63-1579 High-Flow Air Intake System for 2018-2021 Jeep Grand Cherokee Trackh

Vehicle Fitment

• 2018-2019 Jeep Grand Cherokee Trackhawk 6.2L V8
• 2021 Dodge Durango SRT 6.2L V8

Features

• Guaranteed increase in horsepower and torque
• High-density polyethylene (HDPE) rotationally-molded intake tube
• Washable and reusable High-Flow Air Filter™ with oiled cotton media
• Oversized, conical filter design for maximum airflow
• Easy installation with simple hand tools
• Filter lasts up to 100,000 miles under normal highway driving conditions
• Custom heat shield to protect intake air from engine heat
• Does not void vehicle warranty

Specifications

• Part Number: 63-1579
• Brand: K&N
• Material: High-density polyethylene (HDPE)
• Filter Type: Oiled cotton, washable and reusable
• Estimated Horsepower Gain: 51.4 HP @ 5500 RPM
• Clamps Included: 4
• Couplers Included: 1
• Mass Air Flow Sensor Adapter: Not included
• California Restricted: Not legal for sale or use in California
• Warranty: No-Hassle Lifetime Limited Warranty™

Included Components

• 1x High-Flow Air Filter™
• 1x HDPE Rotationally-Molded Intake Tube
• 4x Worm Gear Clamps
• 1x Coupler
• 1x Custom Heat Shield
• Installation Hardware and Instructions

Product Description

The K&N 63-1579 Performance Air Intake System is engineered to boost the performance of your 2018-2019 Jeep Grand Cherokee Trackhawk or 2021 Dodge Durango SRT equipped with a 6.2L V8 engine. This system replaces the restrictive factory air intake, allowing for increased airflow to the engine, resulting in a guaranteed increase in horsepower and torque.

Constructed from high-density polyethylene (HDPE), the rotationally-molded intake tube ensures a smooth path for air, reducing turbulence and enhancing throttle response. The oversized, conical High-Flow Air Filter™ features oiled cotton media, providing excellent filtration and allowing for up to 100,000 miles between cleanings under normal highway driving conditions.

Installation is straightforward and can be completed in approximately 60 minutes using simple hand tools. The system includes all necessary components, such as clamps, couplers, and a custom heat shield, to ensure a secure and proper fit. Backed by K&N's No-Hassle Lifetime Limited Warranty™, this intake system is designed to provide long-lasting performance and reliability.