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In Stock Mishimoto 17-19 Gm L5p Duramax Intercooler Kit - Black W/ Polished Pipes Set [pABK3R4o]

$82.99 $265.99 -69%

Mishimoto 17-19 GM L5P Duramax Intercooler KitIntroducing the Mishimoto 17-19 GM L5P Duramax Intercooler Kit, a game-changer for 2017-2019 Chevrolet and GMC HD trucks. This high-performance kit is designed to enhance the capabilities of your 6.6L Dur

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Mishimoto 17-19 GM L5P Duramax Intercooler Kit

Introducing the Mishimoto 17-19 GM L5P Duramax Intercooler Kit, a game-changer for 2017-2019 Chevrolet and GMC HD trucks. This high-performance kit is designed to enhance the capabilities of your 6.6L Duramax L5P engine, providing an impressive boost in both power and efficiency. With its robust construction and advanced engineering, this intercooler kit is built to withstand heavy payloads and deliver years of reliable service.

Advanced Intercooler System

The Mishimoto Intercooler Kit features a massive 68mm-thick bar-and-plate intercooler, which is 70% thicker than the stock unit. This design ensures maximum cooling and flow, allowing your engine to breathe more efficiently. The cast-aluminum end tanks and 3.0in mandrel-bent piping further enhance the cooling process, reducing restriction by over 64% compared to the stock intercooler. The kit also includes hot-side and cold-side intercooler piping with DuraCore™ boots and constant-tension T-bolt clamps, ensuring a secure and leak-free installation.
  • Increased Cooling Efficiency: The thicker intercooler core and larger end tanks provide superior cooling performance.
  • Improved Flow: The mandrel-bent piping and larger inlets/outlets reduce restriction and enhance airflow.

Perfect for Both Stock and Modified Trucks

The Mishimoto 6.6L Duramax L5P Performance Intercooler Kit is a direct fit for your 2017-2019 Chevrolet or GMC HD truck, making it an ideal upgrade for both stock and heavily modified vehicles. Whether you're tackling tough jobs or enjoying a spirited drive, this intercooler kit will keep your engine running smoothly and efficiently. With its sleek black finish and polished pipes, it also adds a touch of style to your truck. Plus, the kit is backed by Mishimoto's signature Lifetime Warranty, giving you peace of mind and ensuring that your investment is protected.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

This is a very responsive and enjoyable tool to work with.

- Enjoyable_Experience.

December 29, 2025

Absolutely no complaints!

Worth every single penny.

- William F..

December 29, 2025

Absolutely no complaints!

The product is of excellent quality and I am very satisfied.

- Jameson N..

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