What makes the Mishimoto silicone boots different from standard silicone boots?

Mishimoto silicone boots feature DuraCore technology, which is a synthetic material in the innermost layer. This construction offers better resistance to heat, pressure, fuel, and oil compared to normal silicone, helping to extend the life of the boots and prevent leaks or blowouts.

Does this kit require any special tools for installation?

This kit is designed for easy installation and removal with its two-piece pipe design. While specific tool requirements can vary, standard hand tools typically suffice for intercooler pipe replacement. Refer to the manufacturer's installation instructions for a detailed list.

Will this pipe require a tune for my Duramax?

According to the manufacturer, this cold-side intercooler pipe and boot kit requires no additional tuning for your 6.6L Duramax engine.

Mishimoto 11+ Chevy 6.6L Duramax Cold Side Pipe and Boot Kit

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Specifications

Brand: Mishimoto
Part #: MMICP-DMAX-11CBK
UPC: 748354016543

Mishimoto 11+ Chevy 6.6L Duramax Cold Side Pipe and Boot Kit

Name: Mishimoto 11+ Chevy 6.6L Duramax Cold Side Pipe and Boot Kit
Brand: Mishimoto
Price: 383.95 USD
Availability: InStock

$383.95

Only 2 left in stock

Fits 2007-2020 Chevy Silverado 3500 HD. Mishimoto cold side intercooler pipe and boot kit upgrades your Duramax for better airflow and reliability.

Key Features

Fits 2007-2020 Chevrolet Silverado 3500 HD and 2011-2016 GMC Sierra 2500/3500 HD models with the 6.6L Duramax engine.
Features 3.5-inch mandrel-bent aluminum pipes with a polished finish that eliminate restrictive factory bends.
Includes Mishimoto silicone boots with DuraCore technology for superior resistance to heat, pressure, fuel, and oil.
Comes with a CNC-machined bung to retain the factory air intake temperature sensor.
Utilizes Mishimoto constant-tension T-bolt clamps for accurate and consistent holding power.
Designed to improve airflow, potentially leading to gains in power and lower EGTs.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

If you're working on your 2007-2020 Chevrolet Silverado 3500 HD with the 6.6L Duramax engine, this Mishimoto cold-side intercooler pipe and boot kit is a smart upgrade. The factory plastic pipe can struggle with the heat and pressure from a high-performance Duramax, so swapping it out for this aluminum kit offers improved reliability and durability.

This kit features a 3.5-inch mandrel-bent aluminum pipe with a polished finish. The two-piece design makes installation easier, and it includes a CNC-machined bung to keep your factory air intake temperature sensor. By removing the restrictive bends found in the stock pipe, this Mishimoto kit helps improve airflow, which can lead to better power and lower Exhaust Gas Temperatures (EGTs). The included silicone boots use Mishimoto's DuraCore technology, which is built to resist heat, pressure, fuel, and oil better than standard silicone, helping to prevent leaks and blowouts over time. Mishimoto also includes constant-tension T-bolt clamps to ensure a secure and consistent hold.

This pipe and boot kit is designed to work well with other Mishimoto intercooler upgrades for the 6.6L Duramax. It's made in the USA and comes with Mishimoto's lifetime warranty.