XRN 3'' Turbo Outlet Pipe 409 SS for 2001–2004 GM 6.6L LB7 Duramax Diesel

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$134.99
Brand
Unbranded
Type
Turbo Downpipe
OE/OEM Part Number
276
Items Included
Downpipe, Hardware
Color
Natural Finish
Manufacturer Part Number
276
Features
Heavy-Duty, High-Temperature, High-Temperature Resistant, Direct Fit
Country/Region of Manufacture
Unknown
Performance Part
Yes
condition
New
Product Description

This 3-inch turbo outlet pipe is designed to replace the factory unit on 2001–2004 GM 6.6L LB7 Duramax Diesel trucks. Manufactured from 409 stainless steel, it offers improved durability and corrosion resistance. The pipe features mandrel bends and precision flanges for consistent fitment with original mounting points.

This component is engineered for compatibility with factory-style exhaust systems and uses stock attachment locations, making installation straightforward and reliable. Intended as a direct-replacement part for service or repair.


Key Features


✅ Heavy-duty 409 stainless steel construction for superior corrosion and heat resistance

✅ 3-inch diameter improves exhaust flow and supports efficient turbocharger operation

✅ Precision mandrel bends ensure smooth exhaust velocity and reduced restriction

✅ Direct bolt-on design compatible with stock and most aftermarket exhaust components

✅ Ideal for daily driving, towing, or performance applications

Fitment

  • 2001–2004 Chevrolet Silverado 2500HD 6.6L LB7 Duramax Diesel

  • 2001–2004 Chevrolet Silverado 3500 6.6L LB7 Duramax Diesel

  • 2001–2004 GMC Sierra 2500HD 6.6L LB7 Duramax Diesel

  • 2001–2004 GMC Sierra 3500 6.6L LB7 Duramax Diesel

Installation Note


Professional installation is recommended. Please check local regulations regarding aftermarket exhaust components.