SKU: 91045128223

Smeding Diesel S300 Turbo Kit 04.5-10 GM 6.6L Duramax

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Description

Smeding Diesel S300 Turbo Kit 04.5-10 GM 6.6L DuramaxThe Smeding Diesel S300 Turbo Kit is a complete performance upgrade designed for Duramax 6. 6L trucks. This kit allows you to install a high flow S300 frame turbocharger on your Duramax using most of the factory components, providing a direct bolt in solution that improves airflow, reduces boost restrictions, and unlocks significant power potential when paired with proper tuning. Unlike restrictive stock VGT turbos that can choke airflow and generate

The Smeding Diesel S300 Turbo Kit is a complete performance upgrade designed for Duramax 6.6L trucks. This kit allows you to install a high-flow S300 frame turbocharger on your Duramax using most of the factory components, providing a direct bolt-in solution that improves airflow, reduces boost restrictions, and unlocks significant power potential when paired with proper tuning.

Unlike restrictive stock VGT turbos that can choke airflow and generate high drive pressure, the S300 kit delivers better exhaust flow and lower drive pressure for stronger performance and healthier engine operation. Whether you’re building a tow rig, daily driver, or high-performance truck, this kit provides an excellent balance of power, reliability, and value.

FEATURES & BENEFITS:

  • High-Flow S300 Turbocharger: Offers improved airflow over the factory VGT turbo, helping to increase horsepower potential and reduce backpressure. 
  • Direct Bolt-On Design: Works with the factory intake, intercooler pipe, and up-pipes in most setups for a straightforward installation.
  • Complete Hardware Kit: Includes T4 pedestal, downpipe, oil feed and drain lines, coolant plug, gaskets, and necessary mounting hardware for a full installation. 
  • Cost-Effective Upgrade: Offers a high-performance alternative to expensive VGT replacement turbos while delivering better exhaust flow characteristics. 
  • Versatile Power Options: Available with multiple turbo sizing choices, allowing builders to tailor power potential for towing, hauling, or performance. 

KIT CONTENTS:

  • Smeding Diesel S300 Turbocharger
  • T4 Turbo Pedestal
  • 3.5″ Downpipe (Fits factory or aftermarket exhaust)
  • Oil Feed Line
  • Oil Drain Line
  • Coolant Plug
  • Gaskets & Miscellaneous Hardware

This S300 Turbo Kit provides a solid foundation for increased power and performance on your Duramax 6.6L, with a robust design and quality components that make installation and future tuning upgrades easier and more effective.

Shipping Notes
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Exchange/Return Notes
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SKU: 91045128223

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4.4 ★★★★★
Based on 29 reviews
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Product Reviews
J
Verified Purchase
JPC
West Palm Beach, US
★★★★★ 5
Excellent resource for anyone hiking the PCT
Format: Paperback
I bought this for my brother who will be hiking the PCT for a second time this summer. He has read many books on the PCT and he said this book is an excellent resource for anyone thinking about or hiking, planning to return to, the PCT. Very easy to follow and everything you need to know as you plan your hike.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2020
N
Verified Purchase
Niz
Carnegie, US
★★★★★ 5
Has me feeling prepared
Format: Paperback
Gearing up to hike the first section of the PCT. I got this book, my hiking buddy got a different book that covers the entire trail. While talking about our hiking plans he often says “my book didn’t mention that.” It’s clear this book is more detailed and up to date. I’m feeling very prepared and in the know about what to expect on the PCT.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2021
F
Verified Purchase
Fritz R. Ward
Louisville, US
★★★★★ 4
The Best of the Modern Guides to the PCT.
Format: Paperback
This book is not an update of the Wilderness Press classics on which the trail was discovered and hiked by a couple generations from the 1970s to around 2010. It does however owe those books a heavy and unacknowledged debt. This is most notable in lettering sections which the author of this guide, Shawnte Salabert, attributes to the PCTA but in fact come from scarified, Schaffer, et all who wrote the original guides to California, Oregon, and Washington. Even the definition of sweat constitutes the Southern California trail, comes from those guides. (It starts at the Mexican Border near Campo California and ends in Tuolumne Meadows, Yosemite.). But alas, those books are long out of print, in part because today’s hikers prefer light weight apps with minimal trail information as opposed to detailed descriptions of the physical geography and varied ecosystems of the trail. I’m not sure the lost knowledge has equaled the reduced weight but I’m a bit old school. And this book is as much a throwback to that kind of writing as it is a nod to recent demands of the hiking community. It does cover every mile of the route, suggest campsites along the way, and as much as possible provide an option for day and section hikes along the trail for just about anyone. The author provides good car descriptions to major trailheads for each section hike he recommends as well as available entry and exit options along the way. The writing is entertaining and the author has his own sense of humor that will become readily apparent as you read the text. Based on my experiences (and I’ve hiked 95% of the trail he describes at least once; sometimes multiple times) his mileage descriptions are accurate and you will easily be able to recognize the places he describes along the way. The book also features nice color photos and it’s availability in digital form will certainly please the gram counting hiker set. On the other hand, I miss seeing elevations along with miles at each major trail intersection, pass etc. Salabert does give total elevation gain and loss for each section of trail he describes but sometimes it’s nice to know just how much of a climb to expect. Ultimately, this book fulfills it’s purpose. You should want to hike the PCT after reading a few pages if you hadn’t already when you purchased the book. And if you are like many people with only a weekend or a few days to spare hiking the trail, this book will make planning short sections easier. It offers a lot. But it reminds me of an era when guidebooks offered even more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 17, 2020
D
Verified Purchase
Darrow Kirkpatrick
New York, US
★★★★★ 5
Superb Guide in All Respects
Format: Paperback
An invaluable reference for anybody interested in section hiking the trail. I especially appreciate the coverage of water and campsites. It’s also a fun and beautiful read for any armchair adventurer. Salabert did an amazing job bringing together well-written text, data, maps, and beautiful photos to create a comprehensive guidebook. Deserves to do very well.
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Reviewed in the United States on February 6, 2018
P
Verified Purchase
Paul C Heidrick
Chelsea, US
★★★★★ 5
Very good comprehensive collection of Section Hikes of the PCT
Format: Paperback
Great Maps. Accurate descriptions of everything (verified on previous hikes and hikes using the book).Well organized and beautifully laid out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 28, 2021

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