2001-2004 Chevrolet GMC Duramax 2500 3500 Aluminized Steel 3in Turbo Down Pipe

Part Number: GM8425

Manufacturer: Chevrolet/GMC

Model: Silverado 2500HD, Silverado 3500HD, Sierra 2500HD, Sierra 3500HD

Engine: 6.6L Duramax V8

Tubing Size: 3-Inch

Series: Armor BLK

Material: Black-Coated Aluminized Steel

Warranty: 3-Year Warranty

Vehicle Configuration: 6.6L Duramax Engine Only, Early 2004 Models Only (2004.5 Models Excluded)

Restrictions: Not to be sold in California

Material Specifications:

- Black-Coated Aluminized Steel: This finish prioritizes style. It’s the same material as our aluminized steel, but the tailpipes are coated with a special high-heat black powder-coating, giving each vehicle a unique look. These systems come with matching black tips as well.

- 3-Year Warranty: This warranty covers any defects in workmanship or material. Surface rust, penetrating rust, and discoloration caused by heat are not covered. Note that climates with high precipitation may accelerate corrosion on aluminized steel.

- Installation Manual: https://s3.us-east-1.amazonaws.com/media-1.mbrp.com/products/GM8425/pdfs/GM8425_Install_Instructions.pdf