Mishimoto - misMMICP-DMAX-02BK - 6.6L Duramax Intercooler Pipe and Boot Kit

The Mishimoto 6.6L Duramax intercooler pipe and boot kit is an ideal upgrade in reliability and performance.The Mishimoto kit features polished aluminum cold-side and hot-side piping accompanied by silicone boots with DuraCore technology.Mishimoto 6.6L Duramax intercooler piping is engineered to eliminate restrictive bends present in the factory pipes.This results in improved airflow, more power, and lower EGTs that will support your Duramax at any power level.Mishimoto DuraCore technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots.Compared to normal silicone, DuraCore provides superior resistance to heat, pressure, fuel, and oil.This effectively increases the life of our boots by preventing leaks and blowouts.To add even more reliability this kit includes Mishimoto constant-tension T-bolt clamps for accurate and consistent holding power.Upgrade to the Mishimoto 6.6L intercooler pipe and boot kit and give your Duramax the efficient, unimpeded airflow it needs to make more power.To further improve your charge-air system, pair this pipe kit with the Mishimoto 6.6L performance intercooler.This kit is made in the USA and includes the Mishimoto signature lifetime warranty. Intercooler pipe set designed to improve airflow between turbo and intercooler for enhanced performance. Durable piping reduces pressure loss, improves throttle response, and ensures a precise fit for reliable installation. 2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter 1000, 2002-2003 Chevrolet Silverado 2500 HD 6.6 Liter 1000/M74, 2002-2005 Chevrolet Silverado 2500 HD 6.6 Liter 4L80-E, 2002 Chevrolet Silverado 2500 HD 6.6 Liter 4L80-E-HD/MN8, 2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter NV4500, 2002-2003 Chevrolet Silverado 2500 HD 6.6 Liter NV4500/MW3, 2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter S6-650, 2002-2003 Chevrolet Silverado 2500 HD 6.6 Liter S6-650/ML6, 2004-2005 Chevrolet Silverado 3500 6.6 Liter 1000, 2002-2003 Chevrolet Silverado 3500 6.6 Liter 1000/M74, 2002-2005 Chevrolet Silverado 3500 6.6 Liter 4L80-E, 2004-2005 Chevrolet Silverado 3500 6.6 Liter NV4500, 2002-2003 Chevrolet Silverado 3500 6.6 Liter NV4500/MW3, 2004-2005 Chevrolet Silverado 3500 6.6 Liter S6-650, 2002-2003 Chevrolet Silverado 3500 6.6 Liter S6-650/ML6, 2004-2005 GMC Sierra 2500 HD 6.6 Liter 1000, 2004-2005 GMC Sierra 2500 HD 6.6 Liter 1000, 2002-2003 GMC Sierra 2500 HD 6.6 Liter 1000/M74, 2002-2005 GMC Sierra 2500 HD 6.6 Liter 4L80-E, 2002-2005 GMC Sierra 2500 HD 6.6 Liter 4L80-E, 2002 GMC Sierra 2500 HD 6.6 Liter 4L80-E-HD/MN8, 2004-2005 GMC Sierra 2500 HD 6.6 Liter NV4500, 2004-2005 GMC Sierra 2500 HD 6.6 Liter NV4500, 2002-2003 GMC Sierra 2500 HD 6.6 Liter NV4500/MW3, 2004-2005 GMC Sierra 2500 HD 6.6 Liter S6-650, 2004-2005 GMC Sierra 2500 HD 6.6 Liter S6-650, 2002-2003 GMC Sierra 2500 HD 6.6 Liter S6-650/ML6, 2004-2005 GMC Sierra 3500 6.6 Liter 1000, 2004-2005 GMC Sierra 3500 6.6 Liter 1000, 2002-2003 GMC Sierra 3500 6.6 Liter 1000/M74, 2002-2005 GMC Sierra 3500 6.6 Liter 4L80-E, 2002-2005 GMC Sierra 3500 6.6 Liter 4L80-E, 2004-2005 GMC Sierra 3500 6.6 Liter NV4500, 2004-2005 GMC Sierra 3500 6.6 Liter NV4500, 2002-2003 GMC Sierra 3500 6.6 Liter NV4500/MW3, 2004-2005 GMC Sierra 3500 6.6 Liter S6-650, 2004-2005 GMC Sierra 3500 6.6 Liter S6-650, 2002-2003 GMC Sierra 3500 6.6 Liter S6-650/ML6

• 3-in mandrel-bent aluminum polished pipes eliminate restrictive bends
• Includes both hot-side and cold-side intercooler pipes and boots
• Provides improvement in airflow, power, and EGTs

The Mishimoto 6.6L Duramax Intercooler Pipe and Boot Kit is designed to improve airflow between the turbocharger and intercooler while enhancing reliability. It includes polished aluminum hot-side and cold-side piping engineered to eliminate restrictive bends found in factory pipes. The resulting airflow improvements can support increased power, improved throttle response, and lower exhaust gas temperatures.

Silicone boots feature Mishimoto DuraCore technology, an inner synthetic layer designed to provide resistance to heat, pressure, fuel, and oil. Mishimoto constant-tension T-bolt clamps provide accurate, consistent holding power to help reduce the risk of leaks and blowouts. The kit is made in the USA and includes Mishimoto's signature lifetime warranty.

Key Features & Performance Benefits

• Polished aluminum piping: Mandrel-bent 3-inch pipes help eliminate restrictive bends and support improved airflow.
• Improved charge-air flow: Designed to reduce restriction between the turbocharger and intercooler for enhanced performance.
• DuraCore silicone boots: Provides resistance to heat, pressure, fuel, and oil for increased boot durability.
• Consistent clamping force: Constant-tension T-bolt clamps support secure, reliable connections.

Key Product Specifications & Technical Data

• Brand: Mishimoto
• Part number: misMMICP-DMAX-02BK
• Application: 6.6L Duramax diesel engines
• Product type: Intercooler pipe and boot kit
• Pipe material: Aluminum
• Pipe finish: Polished
• Pipe design: Mandrel-bent, 3-inch piping
• Manufacturing: Made in the USA

What's Included in the Box

• Hot-side intercooler pipe
• Cold-side intercooler pipe
• Silicone boots
• Constant-tension T-bolt clamps

Fitment

Listed fitment includes select 2002–2005 Chevrolet Silverado 2500 HD and Silverado 3500 models, and 2002–2005 GMC Sierra 2500 HD and Sierra 3500 models with 6.6L engines. Verify the vehicle application before ordering.

Fitments:
2002 Chevrolet Silverado 2500 HD Base
2002 Chevrolet Silverado 2500 HD LS
2002 Chevrolet Silverado 2500 HD LT
2002 Chevrolet Silverado 3500 Base
2002 Chevrolet Silverado 3500 LS
2002 Chevrolet Silverado 3500 LT
2002 GMC Sierra 2500 HD Base
2002 GMC Sierra 2500 HD SL
2002 GMC Sierra 2500 HD SLE
2002 GMC Sierra 2500 HD SLT
2002 GMC Sierra 3500 Base
2002 GMC Sierra 3500 SL
2002 GMC Sierra 3500 SLE
2002 GMC Sierra 3500 SLT
2003 Chevrolet Silverado 2500 HD Base
2003 Chevrolet Silverado 2500 HD LS
2003 Chevrolet Silverado 2500 HD LT
2003 Chevrolet Silverado 3500 Base
2003 Chevrolet Silverado 3500 LS
2003 Chevrolet Silverado 3500 LT
2003 GMC Sierra 2500 HD Base
2003 GMC Sierra 2500 HD SLE
2003 GMC Sierra 2500 HD SLT
2003 GMC Sierra 2500 HD WT
2003 GMC Sierra 3500 Base
2003 GMC Sierra 3500 SLE
2003 GMC Sierra 3500 SLT
2004 Chevrolet Silverado 2500 HD Base
2004 Chevrolet Silverado 2500 HD LS
2004 Chevrolet Silverado 2500 HD LT
2004 Chevrolet Silverado 2500 HD WT
2004 Chevrolet Silverado 3500 Base
2004 Chevrolet Silverado 3500 LS
2004 Chevrolet Silverado 3500 LT
2004 Chevrolet Silverado 3500 WT
2004 GMC Sierra 2500 HD Base
2004 GMC Sierra 2500 HD SLE
2004 GMC Sierra 2500 HD SLT
2004 GMC Sierra 2500 HD WT
2004 GMC Sierra 3500 Base
2004 GMC Sierra 3500 SLE
2004 GMC Sierra 3500 SLT
2004 GMC Sierra 3500 WT

Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: true
Regular Stock: t
Units Per Sku: 1