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269.99
Part #: PPE116120000
PPE 116120000 Replacement Up-Pipes
2001-2004 GM 6.6L Duramax LB7 (Federal Emissions)
★★★★★
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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.
CARB EO# D-701-20 applies only to 2001-2004 LB7 Federal Emissions models.
Vehicle Applications
| YEAR | MAKE | ENGINE |
|---|---|---|
| 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
- MFG. Number 116120000
- 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
- UPC 811070021686
-
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
- Internal L30.00R23.00
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2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML
Reviews
★★★★★
4.3/5 Stars out of 6 Reviews
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5
Dakota (Wisconsin) | March 10th, 2023
Ordered in for a shop at work and they had no fitment issues. Would recommend.
Sinjun (Eagle mountain, Ut) | August 1st, 2020
So I originally bought some up pipes for 80 dollars less than these. Spent hours trying to force them on and they ended up cracking within 10 miles. Then I was like well, better just get the PPE pipes. I was infuriated with how well they fit. They literally fell into place. Anybody that has done up pipes on a D-Max knows how dreadful of a project it is. And these made it a breeze. Definitely buy them. Worth every penny. Great construction, great gaskets. Anything pre LML, order the driver side manifold with it! Makes install even easier in my opinion and increases flow by a lot!
Justin (Eden NY) | April 25th, 2020
Great fitment and great performance. Worth the money
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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.
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.
Yes, gaskets are included.
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