Mishimoto Intercooler Pipe & Boot Kit

2007.5–2009 Dodge / RAM 2500/3500 6.7L Cummins

Part #: MMICP-RAM-07BK

Overview

The Mishimoto Intercooler Pipe & Boot Kit is a precision-engineered upgrade designed specifically for the 2007.5 to 2009 Dodge and RAM 2500/3500 trucks equipped with the 6.7L Cummins engine. This kit addresses common airflow restrictions found in the factory intercooler piping by increasing pipe diameter and optimizing routing. It is ideal for diesel enthusiasts seeking improved power delivery, enhanced airflow, and reduced exhaust gas temperatures (EGTs) without compromising reliability.

By replacing the restrictive factory pipes with Mishimoto’s mandrel-bent aluminum components and durable silicone boots, this kit ensures a more efficient intercooler system that supports both stock and modified setups. It is engineered to work seamlessly with Mishimoto’s performance intercoolers and backed by a lifetime warranty for peace of mind.

Key Features

This intercooler pipe and boot kit offers a range of benefits tailored to enhance your Dodge Cummins diesel truck’s performance and durability:

• Mandrel-bent aluminum pipes for smooth, unrestricted airflow
• Increased pipe diameter from 3.0 to 3.5 inches for improved boost response
• Optimized pipe routing to eliminate restrictive bends found in factory components
• Mishimoto DuraCore silicone boots with superior resistance to heat, pressure, fuel, and oil
• Constant-tension T-bolt clamps for secure, leak-free connections
• Made in the USA with high-quality materials and craftsmanship
• Designed to complement Mishimoto performance intercoolers
• Includes a Mishimoto lifetime warranty for long-term reliability

Construction & Design

The intercooler pipes are crafted from mandrel-bent aluminum, ensuring consistent diameter and smooth bends that minimize airflow turbulence and pressure drop. This construction improves overall boost efficiency and reduces exhaust gas temperatures, which can enhance engine longevity and performance.

The silicone boots feature Mishimoto’s proprietary DuraCore technology, a synthetic inner layer that significantly outperforms standard silicone in resisting heat, pressure, and exposure to diesel fuel and oil. This advanced material prevents leaks and blowouts, extending the life of the boots under demanding conditions.

Installation & Fitment

This kit is designed as a direct fit replacement for the factory intercooler piping on 2007.5–2009 Dodge and RAM 2500/3500 trucks with the 6.7L Cummins engine. Installation requires no permanent modifications and can be completed with basic hand tools. The included T-bolt clamps ensure a secure and reliable seal, reducing the risk of boost leaks.

What's Included

• Mandrel-bent 3.5-inch aluminum intercooler pipes
• Mishimoto DuraCore silicone boots
• Constant-tension T-bolt clamps
• Installation hardware and instructions

Ideal For

This intercooler pipe and boot kit is perfect for Dodge Cummins owners looking to upgrade their factory intercooler system for better airflow and durability. It suits daily drivers, towing enthusiasts, and performance builders who want to reduce exhaust gas temperatures and improve throttle response without extensive modifications.

Mishimoto is a performance cooling brand offering aluminum radiators, intercoolers, oil coolers, hoses, and supporting hardware built to manage heat on hard-driven street and track vehicles. For boosted setups and towing/off-road rigs alike, Mishimoto upgrades are designed to increase cooling capacity and reliability where factory systems can become a limitation.