GM Duramax LB7 Intercooler Pipe & Boot Kit (2002-2004)

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DPF delete Intercooler Pipe GM Duramax LB7 - Intercooler Pipe & Boot Kit (2002-2004)
DPF delete Intercooler Pipe GM Duramax LB7 - Intercooler Pipe & Boot Kit (2002-2004)

GM Duramax LB7 Intercooler Pipe & Boot Kit (2002-2004)

$299.99

Availability: In Stock

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$299.99

GM Duramax LB7 — Intercooler Pipe & Boot Kit (2002–2004)

If you’ve got an early LB7 Duramax, you might already know the stock piping isn’t great. Tight bends and small diameter piping just don’t let enough air through, which can bump up your exhaust temps. This Intercooler Pipe & Boot Kit solves that by replacing the factory setup with 3-inch polished aluminum pipes and durable silicone boots. More airflow, less heat, and better boost control—that’s what you’re getting here.

Key Features

  • Polished 3" Aluminum Pipes: Bigger pipes with smoother bends mean better airflow and faster spool-up. You’ll feel it in the throttle.
  • Heavy-Duty Silicone Boots: These multi-layered couplers are tough. They handle high heat and boost without splitting or leaking.
  • Performance Benefits: Lower EGTs and better airflow help free up power—especially noticeable on trucks with a tune.
  • Complete Install Kit: Comes with all the clamps and hardware you need. No guesswork or trips to the parts store.

Restore Flow. Reduce Temps. Boost Power.

Sure, the polished pipes look nice, but this kit isn’t just about appearance. By opening up airflow and using high-temp silicone boots, the Intercooler Pipe & Boot Kit helps your turbo run more efficiently and keeps the engine cooler. It's all about smoother, more consistent performance—especially under load or at higher boost levels.

Compatibility

  • 2002–2004 GMC Sierra 2500HD / 3500HD 6.6L Duramax LB7
  • 2002–2004 Chevrolet Silverado 2500HD / 3500HD 6.6L Duramax LB7

Built for the Original Duramax Workhorse

Whether you're keeping your LB7 stock or running a tuned setup, this kit is a smart upgrade. Stronger pulls, cooler running temps, and long-term reliability—it checks all the boxes. The Intercooler Pipe & Boot Kit is built to help your truck breathe easier and perform better.

Note: Professional installation is a good idea. Be sure all clamps are tight and everything fits properly before hitting the road. Safe boost starts with a solid install.

  • Off-Road Use Only: The products sold on this website are intended for off-road use only, and may not be legal for use on public highways where pollution control laws apply.
  • Check Local Laws: Before purchasing and installing any of these parts, please check your local and state laws to confirm whether the modifications are legal in your area.
  • Professional Installation Recommended: These kits and parts are strongly recommended to be installed by professional mechanics only. Improper installation may lead to performance issues or damage to your vehicle. Please note that, unless specified differently on the product page, our parts do not include installation instructions. Our components are intended for individuals with a proficient understanding of mechanical systems and procedures. Like many aftermarket parts compatible with a variety of vehicles, minor adjustments or modifications may be necessary during the installation process. We cannot accept returns or offer refunds on the basis of an inability to complete the installation due to the absence of instructions.
  • Warranty: The use of these parts will void the warranty of your vehicle. Please confirm with your vehicle manufacturer before purchase and installation.
  • No Liability: DPFdelete is not responsible for any damage or issues that may arise from the use of these parts.
  • Product Images: Product images are for illustrative purposes only and may differ from the actual product due to manufacturer design changes or improvements.
  • No Performance Guarantees: While these parts are designed to enhance the performance of your vehicle, no guarantees are made regarding the specific performance gains that will be achieved.

At DPFDelete.com, we recognize how critical timely delivery is for your performance parts. Our mission is to ensure a smooth and fast shipping experience, dispatching your orders with maximum efficiency and speed.

Our Shipping Policy:
Our goal is to ship all orders within two business days, ensuring quick and efficient processing. However, please keep in mind that unexpected circumstances beyond our control may occasionally affect delivery timelines.

Factors Affecting Shipping:
While we are proud of our fast order processing, adverse weather conditions such as rain, snow, or sleet could impact delivery times. We guarantee that we will do everything possible to minimize delays and overcome these challenges.

Our team takes a break during holidays, so our shipping center will be closed on those days. Shipping will resume promptly on the next business day. Please allow for possible delays during peak holiday seasons, but rest assured, we’ll keep you updated and work to get your order to you as quickly as possible.

While we have an exceptional team, unforeseen circumstances might occasionally impact staffing levels, leading to minor delays. We are committed to resolving any issues quickly and upholding our high standards of service.

We truly appreciate your patience and understanding during any unexpected challenges. Rest assured, we will use all available resources to ensure your performance parts arrive promptly.

Thank you for choosing DPFDelete.com, where our passion drives our commitment to exceptional customer service.

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