2001-2004 Duramax S300 3" Down Pipe (WCF100123)

3" down pipe for an S300 turbo on a 2001-2004 LB7 Duramax. It runs from the HX40 style outlet flange on the turbo to the factory exhaust flange, so it reuses the OEM V-band clamp and bolts to the stock exhaust without modification.

Designed around the ProFab 6.5" fabricated pedestal. Other pedestals between 5" and 6" tall may fit but have not been verified. High-temp coated, with the V-band clamp, heat wrap and clamps in the box.

Part Number: WCF100123

• 3" down pipe with HX40 style turbo flange
• Mates to the factory exhaust flange with the OEM V-band clamp
• Heat wrap and clamps included
• High-temperature coating
• Built for the ProFab 6.5" fabricated pedestal
• Made in USA

• Verified fitment is with the ProFab 6.5" pedestal only. Other pedestals 5" to 6" tall may work but are unverified.

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