Wehrli High Flow Intake Bundle Kit

2019–2024 Ram 2500 / 3500 6.7L Diesel

Part #: WCF100292-RED

Overview

The Wehrli Stage 1 High Flow Intake Bundle Kit is engineered specifically for 2019 to 2024 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins diesel engine. This upgrade replaces the restrictive factory intercooler pipes with larger 3.5-inch diameter pipes designed to optimize airflow and reduce turbo lag. Ideal for diesel enthusiasts seeking improved throttle response and enhanced reliability, this kit addresses common factory pipe failures caused by small diameter, crushed tubing and weak silicone boots.

By upgrading to Wehrli’s high flow pipes and premium silicone boots, owners can expect a more efficient intake system that supports higher boost pressures and elevated temperatures without compromising durability. The kit’s vibrant red powder coat finish also adds a custom look under the hood, combining performance with style.

Key Features

This intake bundle kit offers a range of technical advantages that enhance your Ram’s performance and reliability:

• High flow 3.5" diameter intercooler pipes replace restrictive factory tubing
• Durable silicone boots engineered to withstand higher pressure and temperature
• Eliminates common factory boot failures and blown boots
• Precision mandrel-bent pipes for smooth airflow and minimal turbulence
• Powder coated in red for corrosion resistance and visual appeal
• Direct bolt-on fitment with no modifications required
• Designed specifically for 2019–2024 Ram 2500 and 3500 6.7L Cummins diesel engines
• Improves turbo efficiency and throttle response

Construction & Design

The Wehrli intake pipes are crafted from high-grade aluminum tubing, mandrel bent to maintain consistent diameter and smooth airflow throughout the system. This construction eliminates the crushed and undersized factory pipes that restrict airflow and reduce performance. The silicone boots included in the kit are made from premium, high-temperature resistant silicone, engineered to handle increased boost pressures without cracking or blowing off.

Each pipe is finished with a durable red powder coat that resists corrosion and adds a distinctive look to your engine bay. The combination of robust materials and expert engineering ensures long-lasting performance and reliability under demanding diesel applications.

Installation & Fitment

The Wehrli High Flow Intake Bundle Kit is designed for a straightforward, direct replacement of the factory intercooler pipes on 2019–2024 Ram 2500 and 3500 trucks with the 6.7L Cummins engine. Installation requires no cutting, welding, or modifications, making it accessible for professional installers and experienced DIY enthusiasts alike. All necessary hardware and silicone boots are included to ensure a secure and leak-free fit.

What's Included

• Driver side 3.5" diameter intercooler pipe
• Passenger side 3.5" diameter intercooler pipe
• High-quality silicone boots rated for higher pressure and temperature
• All required clamps and mounting hardware

Ideal For

This kit is perfect for Ram 2500 and 3500 owners who want to improve their truck’s turbo efficiency, throttle response, and intake reliability. It is especially beneficial for those running aftermarket tuning, larger turbochargers, or who frequently tow heavy loads and require a more robust intake system. Additionally, the red powder coat finish appeals to enthusiasts looking to enhance the visual appeal of their engine bay while upgrading performance components.

Wehrli Custom Fabrication (WCFab) is a diesel performance and metal fabrication specialist building upgraded hard parts and engineered solutions for Duramax, Cummins, and Power Stroke trucks. Known for high-quality fabrication and truck-focused product development, WCFab supports everything from tow rigs to race-oriented diesel builds where durability, airflow, and heat management matter.