Wehrli High Flow Intake Bundle Kit Stage 2 - Red

Fits 2017–2019 Chevrolet 6.6L L5P Duramax

Part #: WCF100441-RED

Overview

The Wehrli Stage 2 High Flow Intake Bundle Kit is designed to enhance the airflow and performance of your Chevrolet 6.6L L5P Duramax diesel engine. This kit is ideal for truck enthusiasts and owners seeking increased horsepower, improved throttle response, and better engine efficiency. Crafted with high-quality materials and precision engineering, it supports your vehicle’s performance upgrades while maintaining durability and ease of installation. The kit’s components are engineered to optimize airflow, helping your engine breathe more freely under load and during high-demand driving conditions.

Key Features

This intake bundle features a robust design focused on maximizing airflow and durability. Key features include:

• High-quality silicone boots and stainless steel T-bolt clamps for secure, leak-free connections
• Removable air box lid with a visual inspection window for easy filter maintenance
• Hydrophobic pre-filter cover to protect the filter and engine airways from contaminants
• OEM diameter intake components designed for seamless fitment and reliable performance
• Critical ram air duct seal to ensure optimal air intake efficiency
• Durable hardware and seals built for long-lasting performance in demanding conditions

Construction & Design

The intake kit is constructed with high-grade silicone and stainless steel hardware, ensuring resilience against heat, vibration, and environmental factors. The design emphasizes a smooth airflow path, reducing turbulence and pressure drops, which supports increased engine response and power output.

Driving Feel & Feedback

With this intake upgrade, your vehicle benefits from improved throttle response and a more aggressive engine sound. The enhanced airflow supports better combustion efficiency, translating into noticeable gains in power and responsiveness during acceleration and towing.

Installation & Fitment

Designed specifically for 2017–2019 Chevrolet 6.6L L5P Duramax models, this kit offers straightforward installation with included hardware. The removable lid allows for quick filter inspection and maintenance, making routine upkeep simple and hassle-free.

What’s Included

The bundle includes all necessary components for a complete upgrade, such as silicone boots, stainless steel clamps, a high-flow filter with hydrophobic pre-filter cover, and mounting hardware, ensuring a comprehensive and ready-to-install package.

Ideal For

Perfect for diesel truck owners looking to boost engine performance, improve airflow, and enhance the overall driving experience with a durable, high-quality intake system.