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USD 269.99
Part #: PPE116120000

PPE 116120000 Replacement Up-Pipes

Vehicle Fitment:
2001-2004 GM 6.6L Duramax LB7 (Federal Emissions) | See full application list below
Part #: PPE116120000
★★★★★ ★★★★★ 7 Reviews
$269.99
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Description

The PPE 116120000 Replacement Up-Pipes for your 2001-2004 GM 6.6L LB7 Duramax increase flow, and reliability. Even a stock Duramax can produce high temperatures and pressures that cause OEM up pipes eventually fail from constant temperature and pressure fluctuation. 

PPE has taken the OEM replacement to a new level. PPE OEM Up-Pipes allow 53% greater flow over stock, and are a direct bolt-on to your factory manifolds. But unlike factory parts, PPE OEM Up-Pipes are manufactured from 11 gauge 304 stainless steel and include PPE's superior 304 stainless steel, internally-sleeved bellows that can take the abuse of high temperatures and pressures. Uses stock exhaust manifolds and hardware. Gaskets included.

Features: 
  • For Use With Factory Exhaust Manifolds 
  • Faster Spool-Up & Increased Performance 
  • Bolt-On Replacement (Federal Emissions LB7)
  • Significant Reduction In Exhaust Back Pressure 
  • Free-Flowing Stainless Steel Inner Liner Bellows 
  • 2001-2004 Federal Emissions LB7 CARB EO# D-701-20
  • Stainless steel 11-gauge .120-inch wall, 2-inch OD Up-Pipes
Application Note:
CARB EO# D-701-20 applies only to 2001-2004 LB7 Federal Emissions models.  

Vehicle Fitment

YEAR MAKE FOR ENGINE SERIES
2001 Chevy 6.6L LB7 Duramax
2002 Chevy 6.6L LB7 Duramax
2003 Chevy 6.6L LB7 Duramax
2004 Chevy 6.6L LB7 Duramax
2001 GMC 6.6L LB7 Duramax
2002 GMC 6.6L LB7 Duramax
2003 GMC 6.6L LB7 Duramax
2004 GMC 6.6L LB7 Duramax

Specifications

  • MPN 116120000
  • SKU PPE116120000
  • GTIN 811070021686
  • ID 27441
  • Manufacturer Name PPE
  • Shipping Weight 15.00 lb.
  • Shipping Length 8 in.
  • Shipping Width 18 in.
  • Shipping Height 6 in.
  • Fuel Type Diesel
  • E-Code 2
  • EO Number d-701-20
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L24R45

Reviews

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★★★★★ ★★★★★
4.4/5 Stars out of 7 Reviews
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Interfered With Downpipe
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Installed these up-pipes on LB7. Interfered with Downpipe. Called PPE, they said put their downpipe on. Put their downpipe on, and everything fits snug. Now Transmission dipstick tube leaks because downpipe is larger.

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Questions and Answers

Will these fit with a MBRP downpipe?
View Staff Answer 
Answer
The downpipe has no affect on the up-pipes. They will work regardless of the downpipe you have.
Do these come with gaskets?
View Staff Answer 
Answer
Yes, gaskets are included.

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