SKU #: MAMICC661116BK MPN #: MAMICC661116BK

Mammoth Performance Intercooler Pipe and Silicone Boot Kit 11-16 GM 6.6 Duramax LML

$239.99

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Mammoth Performance Intercooler Pipe and Silicone Boot Kit 11-16 GM 6.6 Duramax LML

Description

Upgrade the charge-air system on your 2500HD/3500HD with this polished intercooler pipe and heavy-duty silicone boot kit. Designed to replace the factory hot-side and cold-side piping and aging OEM boots, this kit provides a cleaner under-hood appearance and stronger, more reliable connections for the intercooler system. The piping works with the factory intercooler, making this a straightforward upgrade for LML Duramax owners who want improved durability and a more finished look without replacing the entire intercooler system. The silicone boots are designed to withstand over 100 PSI of boost while providing improved resistance to the wear and deterioration that can cause factory hoses to fail or blow off under load. Built for daily driving, towing, and performance applications.

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Upgrade the charge-air system on your 2500HD/3500HD with this polished intercooler pipe and heavy-duty silicone boot kit. Designed to replace the factory hot-side and cold-side piping and aging OEM boots, this kit provides a cleaner under-hood appearance and stronger, more reliable connections for the intercooler system. The piping works with the factory intercooler, making this a straightforward upgrade for LML Duramax owners who want improved durability and a more finished look without replacing the entire intercooler system.

The silicone boots are designed to withstand over 100 PSI of boost while providing improved resistance to the wear and deterioration that can cause factory hoses to fail or blow off under load. Built for daily driving, towing, and performance applications.

Vehicle Fitment

2011-2016 GM 6.6 Duramax LML

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

About Mammoth Performance Products

Mammoth Performance Parts specializes in high-quality silicone hoses, intercooler boots, and cooling system components engineered for demanding diesel truck applications. Their lineup includes vehicle-specific silicone intercooler boot kits, radiator hoses, and complete hose packages for popular Cummins, Duramax, and Powerstroke platforms, providing a durable upgrade over aging or worn factory components. Built from heat-resistant, reinforced silicone and designed for precise OEM-style fitment, Mammoth products are engineered to withstand high temperatures, pressure, and the harsh conditions commonly found under the hood of diesel trucks. With a focus on dependable construction, easy installation, and long-term performance, Mammoth Performance Parts delivers reliable solutions for replacing factory hoses, strengthening critical charge-air connections, and keeping diesel cooling and induction systems operating properly.