2001-2004 Duramax 2" Replacement Up-Pipes (031-HSP)
Purchase to earn 682 Dirty Dollars Learn More
Description
Description
Upgrade your restrictive factory exhaust restriction with our better flowing 2" up-pipes. 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 allow you to push our up-pipes far beyond the capability of a factory up-pipe.
Part Number: 031-HSP
Features
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 Passenger Up-pipe
- 1x 2" Stock Replacement Driver Up-Pipe
- 2x Up-pipe Gasket (Turbo Side)
- 2x Up-Pipe Gasket (Manifold Side)
Notes
Notes
- LB7: 01-04 VIN Code 1
- How do People Know Vin Code? Engine code is dictated by the 8th character of the VIN number. The 10th character is the year of the truck.
Questions and Answers
Questions and Answers
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2001-2004 Duramax 2" Replacement Up-Pipes (031-HSP)











