SKU #: MAMICC661116HBK MPN #: MAMICC661116HBK

Mammoth Performance Hot Side Intercooler Boot Kit 11-16 GM 6.6L Duramax LML

$168.95

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Mammoth Performance Hot Side Intercooler Boot Kit 11-16 GM 6.6L Duramax LML

Description

Keep the hot side of your GM trucks' charge-air system sealed and ready for boost with this Heavy-Duty Silicone Hot-Side Intercooler Boot Kit. The hot-side boots experience some of the highest temperatures and pressures in the intercooler system, making them a common weak point as factory rubber ages and cracks, splits, or leaks. This kit replaces the problematic factory hot side boots with durable silicone components designed to provide a reliable seal and withstand the demands of daily driving, towing, and performance applications. If you're only looking to address the hot side, this kit gives you a focused upgrade without replacing components you don't need. Constructed from high-quality silicone, these boots are designed to resist the heat, pressure, cracking, and tearing that can shorten the life of conventional rubber components. The direct-fit design provides a precise installation for 2011–2016 GM trucks with the 6.6L Duramax, while the reinforced construction helps maintain a secure connection under boost.

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Keep the hot side of your GM trucks' charge-air system sealed and ready for boost with this Heavy-Duty Silicone Hot-Side Intercooler Boot Kit. The hot-side boots experience some of the highest temperatures and pressures in the intercooler system, making them a common weak point as factory rubber ages and cracks, splits, or leaks. This kit replaces the problematic factory hot side boots with durable silicone components designed to provide a reliable seal and withstand the demands of daily driving, towing, and performance applications. If you're only looking to address the hot side, this kit gives you a focused upgrade without replacing components you don't need.

Constructed from high-quality silicone, these boots are designed to resist the heat, pressure, cracking, and tearing that can shorten the life of conventional rubber components. The direct-fit design provides a precise installation for 2011–2016 GM trucks with the 6.6L Duramax, while the reinforced construction helps maintain a secure connection under boost.

Vehicle Fitment

2011-2016 GM 6.6L 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.