Transform your Duramax’s charge air plumbing with Mishimoto’s cold-side intercooler pipe and boot kit. Built to endure elevated boost, heat, and pressure, this kit dramatically improves airflow, boost response, and exhaust gas temperatures (EGTs)—all without requiring tuning.

Key Features

• Mandrel-bent aluminum pipes with a polished finish that replace restrictive factory bends

• DuraCore™ silicone boots delivering enhanced resistance to heat, pressure, fuel, and oils for long-lasting durability

• Constant-tension T-bolt clamps ensure secure, reliable sealing and retain performance under stress

• Direct-fit installation, no tuning or modifications needed

• Limited lifetime warranty for peace of mind

Fitment

• Compatible with 2006–2010 GM 6.6L Duramax LBZ and LMM engines

What's Included

• Two polished aluminum intercooler pipes with CNC quick-disconnect flanges

• One high-quality silicone boot featuring DuraCore™ technology

• Two constant-tension T‑bolt clamps

• Two Mishimoto aluminum “M” logo badges

Summary

The Mishimoto Cold-Side Intercooler Pipe & Boot Kit is an excellent upgrade for boosting the durability and performance of your Duramax’s charge air system. By replacing restrictive factory components with mandrel-bent aluminum and high-quality silicone boots, this kit enhances airflow and thermal efficiency while upholding reliability.