K&N Engineering Performance Intake Kit

BMW 330 L6-3.0L E46 2000 - 2005

Part #: 57-1001

Overview

The K&N Engineering Performance Intake Kit is designed to enhance the airflow and overall performance of your BMW 330 E46 with a 3.0L inline-six engine from 2000 to 2005. This high-quality intake system is ideal for enthusiasts seeking improved throttle response, a more aggressive engine sound, and increased efficiency. Crafted with precision and durability in mind, the kit helps optimize airflow, supporting your vehicle’s power delivery and engine longevity. It’s a perfect upgrade for those looking to boost their driving experience without extensive modifications. This intake kit replaces the factory air intake components with a high-flow, reusable cotton-gauze filter and a custom-designed intake tube. The result is a more direct airflow path that reduces restrictions and enhances engine breathing. The kit’s construction ensures a snug fit, easy installation, and long-lasting performance, making it suitable for daily drivers and performance enthusiasts alike.

Key Features

This performance intake kit features a carefully engineered design focused on maximizing airflow and durability. Its key features include:

• High-flow, reusable cotton-gauze filter for increased airflow and filtration efficiency
• Mandrel-bent aluminum intake tube for smooth airflow and reduced turbulence
• Precision-molded plastic components for a secure fit and easy installation
• Corrosion-resistant materials to ensure longevity in various driving conditions
• Designed to improve throttle response and engine sound
• Supports optimal air intake for enhanced engine performance
• Includes all necessary hardware and instructions for straightforward installation

Construction & Design

The intake kit is constructed from durable, lightweight aluminum and high-quality plastics, engineered to withstand the rigors of daily driving and environmental exposure. The mandrel-bent tubing ensures a smooth airflow path, reducing turbulence and pressure drops. The reusable filter is designed for easy cleaning and maintenance, providing consistent performance over time.

Driving Feel & Feedback

Installing this intake kit can lead to noticeable improvements in throttle response and engine sound, giving your BMW a more engaging driving character. The increased airflow supports better acceleration and responsiveness, making your driving experience more dynamic and enjoyable.

Installation & Fitment

The kit is designed for a direct bolt-on installation, requiring basic hand tools. It fits the specified BMW 330 E46 models from 2000 to 2005, with fitment verified against OEM specifications. Proper installation ensures optimal performance and a secure fit.

What’s Included

The package includes the high-flow cotton-gauze filter, mandrel-bent aluminum intake tube, all necessary mounting hardware, and detailed installation instructions.