Intercooler Pipe Kit for Dodge Ram 2500 Ram 3500 (2007-2009) 6.7L

High-Flow Intercooler Pipe Kit for 2007-2009 Dodge Ram 2500, Ram 3500 (DH/D1)

What it Does: The Intercooler Pipe Kit replaces the restrictive factory charge pipes on the 2007-2009 Dodge Ram 2500 and Ram 3500 to maximize charge-air volume, drop exhaust gas temperatures (EGTs), and prevent boost leaks under heavy load.

The Stock Dodge Ram 2500, Ram 3500 Charge Air Bottleneck

Factory charge plumbing on the 6.7L Cummins platform utilizes restrictive, uneven bends and failure-prone rubber couplers. Over time, crankcase blow-by oil degrades the OEM boots, causing them to soften, slip, or rupture under peak manifold boost pressure. Furthermore, necked-down factory pipe diameters restrict mass airflow from the turbocharger to the intercooler, elevating thermal stress and exhaust gas temperatures during heavy towing cycles.

The Engineering Solution

Engineered for high-stress towing and elevated boost levels, this kit utilizes mandrel-bent 6061 aluminum hot- and cold-side piping. The increased internal diameter streamlines airflow transitions, significantly lowering charge-air resistance and intake restriction. Connections are secured using robust 4-ply polyester-reinforced silicone boots engineered to resist oil saturation and thermal fatigue, clamped down by heavy-duty stainless steel T-bolt clamps to eliminate boost blow-offs. Integrated sensor bung hardware retains critical factory monitoring points without requiring fabrication.

What's Included

• 2 x Mandrel-bent 6061 aluminum intercooler pipes (hot side and cold side)
• Heavy-duty 4-ply polyester-reinforced silicone boots
• Stainless steel T-bolt clamps
• Sensor plug hardware

Technical Specifications

Compatibility

• 2007.5-2009 Dodge Ram 2500 6.7L Cummins Turbo Diesel
• 2007.5-2009 Dodge Ram 3500 6.7L Cummins Turbo Diesel

Frequently Asked Questions & Fitment Warnings

Does this fit the DH/D1 Ram 2500, Ram 3500?

Yes, this is a direct fit for the 2007.5-2009 Dodge Ram 2500 and Ram 3500 equipped with the 6.7L Cummins turbo diesel engine. This kit does not fit 5.9L Cummins models or gasoline V8/V10 platforms.

Are installation instructions included with the kit?

Installation instructions are not included, and professional installation is recommended to guarantee proper alignment and secure clamp torquing.

The Dodge Heavy-Duty Standard

When working under high payload and heavy towing duty, Cummins-powered Ram trucks require robust charge-air systems that prevent boost drop-offs and control exhaust thermal expansion over the long haul.