S300-S400 Turbo Installation Kit

Features:

• Supports S300 and S400 turbo installs
• Includes FPE-CTDT-KIT components
• Includes FPE-CRTFL-S3S4 turbo flange
• Comes with turbo stud kit
• Includes high-quality T4 turbo gasket
• Designed for clean, complete installation
• All-in-one kit saves time and hassle
• Built for durability and performance

Turbo Lines and Gasket for 5.9L Cummins

If you're getting ready to drop an S300 or S400 turbo into your 2003–2007 5.9L Cummins, the last thing you want is to chase down random parts halfway through the install. The Fleece Turbo Installation Kit takes the guesswork out of the process by bundling everything you need into one straightforward package. It’s designed specifically to support S300 and S400 turbo setups on third-gen Cummins trucks, making it the perfect starting point for a clean and reliable install.

Complete with High-Quality Hardware

Inside the kit, you’ll find Fleece’s proven FPE-CTDT-KIT and FPE-CRTFL-S3S4 components, along with a full turbo stud kit and a high-quality T4 turbo gasket. Each piece is built to handle the demands of high-performance setups, ensuring solid fitment and dependable sealing under boost. Whether you’re building for towing, daily driving, or all-out power, this kit helps make the install smoother and more efficient. No more running to the parts store mid-project or second-guessing your hardware—just bolt it up and get to work. It’s a smart choice for any enthusiast looking to step up their turbo game with confidence.

Fits: 2003, 2004, 2005, 2006, 2007 Ram 5.9L Cummins

Application Note: The oil feed and drain line are intended for use with S300 or S400 turbos mounted in a center manifold position facing downward. It will not work for setups that locate the turbo in a high mount configuration.