Diamond Eye Replacement Downpipe, 4-Inch Aluminized Steel, 2001-2007.5 Chevrolet Silverado/GMC Sierra 2500 HD/3500 HD - 321046

The Diamond Eye Performance Downpipe 321046 is designed for 2001-2007.5 Chevrolet Silverado/GMC Sierra 2500 HD/3500 HD. This component connects the turbocharger or engine outlet to the downstream exhaust system on the listed vehicle applications. Key listed details include 4 in primary diameter, Aluminized Steel, Connecting / Intermediate Pipe / Single Exit / Dual Exit.

Key Features

• Front exhaust connection from the turbo or engine outlet
• Aluminized Steel construction
• 4 in primary exhaust diameter
• Dual Exit configuration
• Includes downpipe
• Application-specific fitment for 2001-2007.5 Chevrolet Silverado/GMC Sierra 2500 HD/3500 HD

Specifications

• Brand: Diamond Eye Performance
• Series: Replacement
• Product Type: Downpipe
• Manufacturer Part Number: 321046
• SKU: DEP321046
• Material: Aluminized Steel
• Color / Finish: Aluminized
• Main Pipe Diameter: 4 in
• System Configuration: Connecting / Intermediate Pipe / Single Exit / Dual Exit
• Exit Style: Dual Exit
• Engine: 6L
• Included Components: Downpipe

Vehicle Fitment

2001-2007.5 Chevrolet Silverado/GMC Sierra 2500 HD/3500 HD

Fitment Note: Confirm applicable emissions and sound regulations before installation. Confirm the exact vehicle configuration, manufacturer part number, pipe dimensions, and required installation hardware before ordering.