Wehrli Intake Kit

Fits 2017–2019 Chevrolet 6.6L L5P Duramax

Part #: WCF100360-GRY

Overview

The Wehrli 17-19 Chevrolet 6.6L L5P Stage 2 Intake Kit is a high-performance upgrade designed specifically for diesel enthusiasts seeking to maximize their engine’s airflow and efficiency. Crafted with precision, this intake system replaces the factory plastic components with a durable, fabricated aluminum pipe and an enclosed air box, ensuring optimal air delivery to your turbocharged engine. The kit is engineered to support improved horsepower, torque, and throttle response, making it an excellent choice for those looking to enhance their vehicle’s performance and reliability. Its robust construction and thoughtful design help draw cooler, denser air from outside the engine bay, contributing to better combustion and lower intake temperatures. This intake kit is ideal for diesel owners who want to unlock additional power and responsiveness while maintaining a reliable, long-lasting setup. Whether for daily driving, towing, or performance tuning, this system provides a significant upgrade over stock components, supporting your vehicle’s engine with increased airflow and reduced restriction.

Key Features

Designed to improve airflow and engine response, the Wehrli Intake Kit features a high-flow dry filter and a custom fabricated aluminum pipe that replaces the restrictive factory parts. The enclosed air box helps shield the filter from engine bay heat, drawing in cooler ambient air through the hood Ram Air duct and inner fender. The kit’s durable construction ensures longevity and resistance to harsh conditions, making it suitable for demanding driving environments. Its straightforward installation process allows for a secure fitment that enhances your vehicle’s overall performance.

Construction & Design

This intake system is built with high-quality fabricated aluminum, providing strength, heat resistance, and a sleek appearance. The enclosed air box design helps maintain cooler intake temperatures, supporting optimal engine performance. The kit includes all necessary hardware for a direct bolt-on upgrade, ensuring a seamless fitment on your Chevrolet 6.6L L5P engine.

Performance & Response

By increasing airflow to the turbo, this intake kit helps improve throttle response and overall engine efficiency. The high-flow filter and optimized piping work together to support better air delivery, which can contribute to increased horsepower and torque. The design also promotes cooler intake temperatures, aiding in engine cooling and reliability during demanding driving conditions.

Installation & Fitment

The Wehrli Intake Kit is designed for straightforward installation with minimal modifications required. It fits 2017-2019 Chevrolet 6.6L L5P Duramax models, providing a secure and precise upgrade that enhances your vehicle’s performance without sacrificing reliability.

What’s Included

The package includes the fabricated aluminum intake pipe, enclosed air box with dry filter, and all necessary mounting hardware for a complete, ready-to-install system.

Ideal For

Diesel enthusiasts looking to improve their truck’s airflow, response, and power output, especially those engaged in towing, performance tuning, or daily driving who want a durable and effective intake upgrade.