2001-2004 Duramax 2" Passenger Side Up-Pipe (031-1-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

 

Upgrade your restrictive factory up-pipe and eliminate the dreaded cracked EGR bellow. Increase horsepower and torque, as well as, reduce your EGTs and increase spool up. Heavy wall 304 stainless steel tubing along with heavy-duty sleeved bellows allows you to push our up-pipe far beyond the capability of a factory up-pipe. 

Part Number: 031-1-HSP

Features

• Increased Reliability
• Increased Power
• Lower EGT’s
• Increased Spool-up
• Stainless Steel Design
• Gaskets Included
• Heavy-Duty Sleeved Bellow

Includes:

• 1x 2" Stock Replacement Up-Pipe (Passenger)
• 1x Up-Pipe Gasket (Manifold)
• 1x Up-Pipe Gasket (Turbo)

Notes

• LB7: 01-04 VIN Code 1
• Engine code is dictated by the 8th character of the VIN number. The 10th character is the year of the truck.