Mishimoto Intercooler

2009–2012 Dodge Ram 2500 / 3500 6.7L Cummins

MMINT-RAM-10BK

Overview:

The Mishimoto Black Intercooler is engineered specifically for Dodge Ram 2500 and 3500 trucks equipped with the 6.7L Cummins inline-6 engine from model years 2009 through 2012. Designed to enhance the performance and reliability of your diesel truck, this intercooler reduces intake air temperatures and improves airflow, resulting in better combustion efficiency and lower exhaust gas temperatures (EGTs). Whether you drive a stock or modified Ram, this intercooler provides durable, long-lasting cooling performance to support your truck’s power delivery and longevity.

Built to withstand the rigors of heavy-duty use, the Mishimoto intercooler is an ideal upgrade for Cummins owners seeking improved boost response and thermal management without sacrificing reliability.

Key Features:

This intercooler combines advanced materials and thoughtful engineering to deliver superior cooling and durability. Key features include:

• Bar-and-plate core construction for enhanced heat dissipation and strength
• Cast aluminum end tanks for robust durability and resistance to cracking
• 52% greater internal core volume compared to the factory intercooler for improved cooling capacity
• Larger-than-stock intercooler outlets to increase airflow and reduce pressure drop
• Direct-fit design mounts in the factory location for easy installation
• Includes two silicone boots featuring Mishimoto’s DuraCore technology for superior heat, pressure, fuel, and oil resistance
• Constant tension T-bolt clamps ensure a secure, leak-free connection
• Available in a sleek black finish that complements your truck’s engine bay
• Backed by Mishimoto’s lifetime warranty for peace of mind

Construction & Design:

The Mishimoto intercooler is crafted from high-quality cast aluminum end tanks paired with a dense bar-and-plate core. This combination provides exceptional strength and thermal efficiency, allowing the intercooler to handle substantial boost pressures and harsh operating conditions without failure. The increased core volume enhances the intercooler’s ability to cool intake air more effectively, which helps reduce intake temperatures and improve overall engine performance.

The silicone boots utilize Mishimoto’s proprietary DuraCore technology, a synthetic inner layer that significantly improves resistance to heat, pressure, fuel, and oil exposure. This advanced material prevents leaks and blowouts, extending the life of the intercooler system components.

Installation & Fitment:

The Mishimoto intercooler is designed as a direct replacement for the factory unit, fitting perfectly in the stock mounting location without the need for modifications. It is compatible with the following Dodge Ram models equipped with the 6.7L Cummins engine:

• 2009–2010 Dodge Ram 3500 (Laramie, SLT, ST, SXT)
• 2010 Dodge Ram 2500 (Laramie, SLT, ST, SXT, TRX)
• 2011–2012 Ram 2500 (Laramie, Laramie Longhorn, Outdoorsman, SLT, ST)
• 2011–2012 Ram 3500 (Laramie, Laramie Longhorn, SLT, ST)

Installation typically requires basic hand tools and can be completed by experienced DIYers or professional technicians. The included silicone boots and T-bolt clamps simplify the assembly process and ensure a secure, leak-free fit.

What's Included:

• Mishimoto Black Intercooler core with cast aluminum end tanks
• Two silicone boots with DuraCore technology
• Two constant tension T-bolt clamps
• Installation hardware and instructions

Ideal For:

This intercooler is perfect for Dodge Ram 2500 and 3500 owners who want to improve their truck’s cooling efficiency and support higher boost levels. It suits both stock and modified trucks, especially those used for towing, hauling, or performance driving where lower intake temperatures and reduced EGTs contribute to engine longevity and reliability.

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.