2001-2004 Duramax 2" Driver Side Up-Pipe (031-2-HSP)

Description

Fits

Year	Make	Model	Trim
2001-2004	Chevrolet	Silverado 3500	LT, LS
2001-2002	GMC	Sierra 2500	SL
2001-2004	GMC	Sierra 2500 HD	SLT, SLE
2001-2004	GMC	Sierra 3500	SLT, SLE
2001-2004	GMC	Sierra 2500	SLT, SLE
2001-2002	GMC	Sierra 2500 HD	SL
2001-2004	Chevrolet	Silverado 2500 HD	LT, LS
2001-2002	GMC	Sierra 3500	SL
2001-2004	Chevrolet	Silverado 2500	LT, LS,
2002-2004	GMC	Sierra 3500
2002-2004	GMC	Sierra 2500 HD
2002-2004	GMC	Sierra 2500
2003-2004	GMC	Sierra 2500 HD	WT
2003-2004	Chevrolet	Silverado 2500 HD	WT
2003-2004	GMC	Sierra 2500	WT
2004-2004	Chevrolet	Silverado 2500	WT
2004-2004	Chevrolet	Silverado 3500	WT
2004-2004	GMC	Sierra 3500	WT

The factory Duramax Up-pipes are prone to failure which can leave you stranded, down on power, and more. This is why replacing them before a failure is so important and can make or break a moment really fast. This up-pipe kit from HSP is more than capable of increasing performance & reliability which is far superior to OEM.

Part Number: 031-2-HSP

Features

• Increased Reliability
• 304 stainless steel tubing
• Increased Power
• Lower EGT 
• Increased Spool-up
• HD sleeved bellows
• Gaskets Included
• Heavy-Duty Sleeved Bellow
• Replaces LB7: 01-04 VIN Code 1

Includes:

• (1) 2" Stock Replacement Drivers Up-pipe
• (1)Up-pipe Gasket (Turbo Side)
• (1)Up-Pipe Gasket (Manifold Side)