Injen PowerFlow Cold Air Intake System

2012–2018 Jeep Wrangler JK 3.6L V6

Part #: PF5003P

Overview

The Injen PowerFlow Cold Air Intake System is a precision-engineered upgrade designed specifically for the Jeep Wrangler JK models from 2012 to 2018 equipped with the 3.6L V6 engine. This intake system enhances your vehicle’s performance by increasing horsepower and torque while maintaining optimal air-fuel ratios without the need for additional tuning. Ideal for Jeep enthusiasts seeking improved throttle response, better engine efficiency, and a more aggressive engine sound, the PowerFlow system delivers reliable gains and long-lasting durability.

Manufactured by Injen Technology, a leader in performance air intake solutions, this system offers a direct-fit installation that integrates seamlessly with your Wrangler’s engine bay. It is an excellent choice for drivers who want to unlock additional power and improve airflow without compromising factory reliability or drivability.

Key Features

Injen’s PowerFlow Cold Air Intake System incorporates advanced technology and premium materials to maximize performance and ease of maintenance:

• Power-Flow Air Intake System with patented Power Flow Box for optimized airflow and cooler air delivery
• 6061-T6 polished aluminum intake tubing for superior airflow and a sleek engine bay appearance
• Dyno-proven power gains of up to +12 horsepower and +11 lb-ft of torque
• Rotomolded air filter housing featuring patented twist-lock technology for quick and tool-free servicing
• SuperNano-Web dry air filter with pre-filter screen for enhanced filtration efficiency and extended filter life
• Maintains proper air/fuel ratios with no additional tuning required
• Engineered to reduce intake air temperatures by positioning the filter away from hot engine air
• Produces an aggressive engine tone under full throttle for an enhanced driving experience
• Includes Injen’s limited lifetime warranty for peace of mind

Construction & Design

The intake system features precision-crafted 6061-T6 aluminum tubing that is both lightweight and durable, finished with a polished surface that adds a clean, high-quality look to your engine bay. The Power Flow Box is rotomolded to provide a smooth, restriction-free path for incoming air, ensuring maximum airflow efficiency. Its patented twist-lock design allows for easy filter maintenance without the need for tools, simplifying routine servicing.

The SuperNano-Web dry filter media utilizes advanced nanofiber technology to effectively trap contaminants while allowing maximum airflow. This combination of materials and engineering ensures long-lasting performance and reliability, even under demanding driving conditions.

Performance & Sound

With dyno-verified gains of up to 12 horsepower and 11 lb-ft of torque, the Injen PowerFlow Cold Air Intake System significantly improves throttle response and overall engine efficiency. The optimized airflow path and cooler air intake location contribute to denser air delivery, enhancing combustion and power output. Additionally, the intake produces a more aggressive and sporty engine sound under full throttle, adding to the driving excitement without being intrusive during normal operation.

Installation & Fitment

This intake system is designed for a direct bolt-on installation with no modifications required. The kit includes all necessary mounting hardware and detailed instructions, allowing for a straightforward upgrade that can typically be completed with basic hand tools. It fits Jeep Wrangler JK models from 2012 through 2018 equipped with the 3.6L V6 engine, ensuring a precise and secure fit that maintains factory reliability and drivability.

What's Included

• 6061-T6 polished aluminum intake tubing
• Power Flow Box air filter housing
• SuperNano-Web dry air filter with pre-filter screen
• All required mounting hardware
• Installation instructions

Ideal For

This intake system is perfect for Jeep Wrangler JK owners who want to enhance engine performance and sound without complicated tuning or modifications. It suits daily drivers, off-road enthusiasts, and performance seekers looking for a reliable, high-quality intake upgrade that delivers measurable horsepower and torque improvements while maintaining factory air-fuel balance.

Emissions Note

This product is CARB EO# D-476-10 compliant, making it legal for street use in California and other states that recognize CARB certification.

Injen is a performance intake and airflow brand best known for dyno-proven cold air intakes and intake systems built for enthusiast street and track builds. Their catalog spans intake kits, filters, and supporting components designed to increase airflow, sharpen throttle response, and add a more aggressive induction note.