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SKU #: SB-83-2018 MPN #: SB-83-2018

S&B Filters Hot and Cold Side Boot Kit 04.5-05 GM 6.6L Duramax

$149.00
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Description
Upgrade and protect your charge-air system with the S&B Hot & Cold Side Intercooler Boot Kit designed for GM 6.6L Duramax LLY trucks. This complete replacement kit delivers lasting strength, improved reliability, and a secure boost seal where the factory boots are known to crack or fail. Premium Construction for Long-Term Durability Includes four reinforced intercooler boots constructed with ultra-tough silicone and 4-ply aramid reinforcement for extreme heat and boost resistance.  Equipped with a full set of eight high-quality spring-loaded T-bolt clamps to ensure a tight, leak-free connection and superior performance under pressure.  Built in-house by S&B Filters for fitment accuracy and consistent quality you can trust. Designed for Easy Installation This complete boot kit replaces worn, cracked, or blown-out OEM intercooler boots with minimal tools required, making installation fast and straightforward.  Features & Benefits Direct-fit replacement for factory intercooler hoses. No modifications needed.  Spring-loaded T-bolt clamps provide secure sealing and consistent tension.  4-ply aramid reinforced boots deliver strength and longevity under heavy boost and heat. Backed by S&B’s lifetime warranty for peace of mind. Vehicle Fitment Fits 2500HD/3500 GM trucks equipped with the 6.6L Duramax LLY engine. Whether replacing aging OEM boots or upgrading to a more durable aftermarket solution, this intercooler boot kit helps keep boost pressure where it belongs - improving performance, reliability, and longevity of your Duramax charge-air system.

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Upgrade and protect your charge-air system with the S&B Hot & Cold Side Intercooler Boot Kit designed for GM 6.6L Duramax LLY trucks. This complete replacement kit delivers lasting strength, improved reliability, and a secure boost seal where the factory boots are known to crack or fail.

Premium Construction for Long-Term Durability

  • Includes four reinforced intercooler boots constructed with ultra-tough silicone and 4-ply aramid reinforcement for extreme heat and boost resistance. 
  • Equipped with a full set of eight high-quality spring-loaded T-bolt clamps to ensure a tight, leak-free connection and superior performance under pressure. 
  • Built in-house by S&B Filters for fitment accuracy and consistent quality you can trust.

Designed for Easy Installation

This complete boot kit replaces worn, cracked, or blown-out OEM intercooler boots with minimal tools required, making installation fast and straightforward. 

Features & Benefits

  • Direct-fit replacement for factory intercooler hoses. No modifications needed. 
  • Spring-loaded T-bolt clamps provide secure sealing and consistent tension. 
  • 4-ply aramid reinforced boots deliver strength and longevity under heavy boost and heat.
  • Backed by S&B’s lifetime warranty for peace of mind.

Vehicle Fitment

Fits 2500HD/3500 GM trucks equipped with the 6.6L Duramax LLY engine.

Whether replacing aging OEM boots or upgrading to a more durable aftermarket solution, this intercooler boot kit helps keep boost pressure where it belongs - improving performance, reliability, and longevity of your Duramax charge-air system.

Vehicle Fitment
2004.5-2005 GM 6.6L Duramax
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About S&B
Browse S&B Cold Air Intakes Online by Make, Model, and Year.

S&B Filters specializes in the manufacturing of high quality cold air intakes, air filters, intake manifolds, as well as other performance parts for light duty diesels to include Dodge Rams with a Cummins diesel engine, Powerstroke equipped Ford, and Chevrolet and GMC's with the hard working Duramax engine, as well as gas trucks and SUVs. With their combination of quality, performance, and affordability, they are one of our top picks when someone wants a recommendation for an air intake system.

Due in large part to the extensive amount of research and development S&B performs on every single part they produce, they are able to maximize airflow to deliver the biggest gains and have the simplest installation that nearly anyone can perform with basic hand tools. To reaffirm their commitment to build a quality product, S&B backs their air filters and intake kits with a one million mile warranty, as well as tests to meet or exceed ISO 5011 standards. S&B keeps their quality high and their pricing low by making almost everything themselves.

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Many of today's modern diesels are equipped with puny fuel cells that require auxiliary, bed mounted systems to become almost mandatory for any of us traveling long distance, or simply don't want to fill up every other day. While there are options that exist on the market for replacement cells, none have gone to the extent that S&B Tanks has with features that the entire diesel market has been asking for. Similar to stock ground clearance? Check! Integrated fuel sump? Check? Easy installation? Absolutely! When you're ready to upgrade your truck's Distance to Empty, look no further than S&B Tanks.

Browse S&B Suspension by Make, Model, and Year.

For us Diesel Heads, our truck is more than just a way to get from point A to point B. They are part of our profession and lifestyle. When that's the case, you want to make sure that every mile you drive and every minute you spend in it is exactly what your looking for. Look no further than S&B Suspension's premium lift kits that combine strength, drivability, and performance into one package. You may know S&B for their filters and tanks but the same quality and look you are used to exist for their suspension systems as well.