K&N Engineering NextGen Cold Air Intake System

Fits 2019–2024 RAM 1500 V8 5.7L

Part #: 50-1578D

Overview

The K&N NextGen cold air intake system is designed to enhance the airflow and performance of your RAM 1500 equipped with a V8 5.7L engine. Crafted for enthusiasts seeking improved throttle response, increased horsepower, and torque, this intake system combines durability with a sleek, functional design. It’s an ideal upgrade for those looking to optimize their truck’s engine breathing without the need for additional tuning, making it a straightforward yet effective performance enhancement.

Key Features

This intake system features a high-density polyethylene (HDPE) rotationally molded tube that helps increase airflow volume, supporting your engine’s power output. The oversized, conical Dryflow air filter is washable and reusable, offering a lifetime of service with minimal maintenance. Designed for easy installation, it provides a direct fit to your vehicle’s existing intake path, ensuring a secure and airtight seal. The system’s design promotes better airflow dynamics, helping your engine breathe more freely and respond more quickly to throttle inputs.

Construction & Design

The intake’s HDPE construction ensures durability and resistance to heat, while the smooth interior surface minimizes airflow restrictions. The oversized conical filter not only maximizes surface area for filtration but also maintains low restriction levels, supporting consistent airflow over the filter’s lifetime. The system’s design emphasizes ease of installation and long-term performance, making it a reliable upgrade for your truck.

Performance & Response

By increasing airflow volume by over 36%, this intake helps your V8 engine produce up to 14.3 additional horsepower and 15.1 lb-ft of torque. The improved airflow supports better throttle response and overall engine efficiency, allowing your RAM 1500 to perform at a higher level during daily driving or towing tasks. The system’s design ensures minimal restriction, helping your engine operate more efficiently and with enhanced responsiveness.

Installation & Fitment

The K&N NextGen intake is engineered for a straightforward installation process, typically requiring basic hand tools. It is designed as a direct bolt-on upgrade, fitting seamlessly into your vehicle’s existing intake system without the need for modifications or tuning. Detailed instructions are included to facilitate a quick and secure installation.

What’s Included

The package includes the HDPE intake tube, washable Dryflow air filter, and all necessary hardware and clamps for installation.