SKU: 40140880229

2001-2004 GM HD Replacement Up-Pipe (Passenger Side) for OEM Exhaust Manifold Fed (116120010)

$153.89 $170.99
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

2001-2004 GM HD Replacement Up-Pipe (Passenger Side) for OEM Exhaust Manifold Fed (116120010)Description Diesel engines (even stock) produce high temperatures and pressures. OEM up pipes eventually fail from constant temperature and pressure fluctuation. These PPE up pipes are designed and manufactured as replacement up pipes for PPE High Flow up pipe kits All PPE OEM Up Pipes create a 53 percent greater flow than stock. The PPE OEM Up Pipes is a direct bolt on to your factory manifolds. Unlike factory parts, PPE OEM Up Pipes are manufactured

Description

Diesel engines (even stock) produce high temperatures and pressures. OEM up-pipes eventually fail from constant temperature and pressure fluctuation. These PPE up-pipes are designed and manufactured as replacement up-pipes for PPE High Flow up-pipe kits

All PPE OEM Up-Pipes create a 53 percent greater flow than stock. The PPE OEM Up-Pipes is a direct bolt-on to your factory manifolds. Unlike factory parts, PPE OEM Up-Pipes are manufactured from 11-gauge 304 stainless steel, and each style includes our stainless steel, internally sleeved bellows that handle the abuse of high temperatures and high pressures.

Replacement Up Pipe Part Number/Kit Part/Year Range E.O

Features
  • 116120010 116120000 2001-2004 Fed E.O. D-701-20
  • 116120910 116120204 2002-2004 CA E.O. D-701-20
  • 116120912 116120405 2004.5-2005 E.O. D-701-20
  • 116120914 116120607 2006-2007 E.O. D-701-20
  • 116120916 116120710 2007.5-2010 E.O. D-701-20
  • 116120918 116121115 2011-2016 E.O. D-701-20
  • 116122010 116122000 2017-2024 E.O. D-701-33
Notes

NOTE: This product is intended as a replacement for the single up-pipe from the PPE High-Flow Up-Pipe Kit (SKU 116120000).

Shipping Notes
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Exchange/Return Notes
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SKU: 40140880229

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4.3 ★★★★★
Based on 25 reviews
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Verified Purchase
Danica Mandic
Draper, US
★★★★★ 5
Soft comfortable very good pillow
Size: King (Pack of 1), Color: White
I really love my new pillow it's great and comfortable. Yes, it has a little smell, but if you wash the pillowcase and put the pillow on the window for a day you won't notice anything anymore.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
Z
Verified Purchase
Zachery Jeffries
Alexandria, US
★★★★★ 5
Best place for head
Size: Queen (Pack of 1), Color: White
Do you love not getting sleep and sweating all over your pillow at night when you are asleep? If so then don't buy this pillow! If you want a good nights sleep and cool pillow like me this is the one. Ive always been ehh towards spending so much on a pillow but its 100% worth it, I sleep so much better and it forms to my head and keeps me cool at night. Great support even for my big head and comes with a bag of extra stuffing if you want to have a little more firmer pillow. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
L
Verified Purchase
Loves_2_read
Draper, US
★★★★★ 3
Oversized
Size: Queen (Pack of 2), Color: White
I have chronic neck pain. I am forever buying new pillows. Sometimes I think I found the perfect pillow but then three months later they’re losing their loft. I thought I would give these pillows to try since the stuffing is removable. Now these pillows are really oversized. To the point where I thought that they had sent me king-size pillows but I double checked the packaging and they were Queen. I ended up having to buy king-size pillowcases for them because they just barely fit in the queen size and the pillowcases would always end up pulling back from the edge. So that’s a negative one star there. Now I’ve been sleeping on these pillows for a while and they have held up well. I did end up removing some of the stuffing because it was just too much. I’m a side sleeper and when I use this pillow, it does a good job of keeping my neck in alignment. However, the pillow tends to migrate up as I sleep. Or I tend to slip down off the pillow, either or. So that’s why I’ve removed a second star. Maybe if I removed more stuffing that wouldn’t happen, but then I feel like the loft would be too little. I will say that these provide great support when sitting up in bed reading or watching TV. So would I buy them again? Probably not. Am I going to keep using them? Yes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Best Pillow Ever
Size: Queen(Pack of 2)
I am absolutely obsessed with these pillows! They have the perfect balance of firmness and softness, providing amazing support for my head and neck. I've never slept better, and I can honestly say I'd order more in a heartbeat. These pillows are a game-changer for my sleep quality. I highly recommend them to anyone looking for the ultimate comfort.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
H
Verified Purchase
HA
Phoenix, US
★★★★★ 5
Worth it!
Size: Queen(Pack of 2)
These pillows are amazing and very soft and comfortable. They came nicely packaged and I let them sit out for just a few hours before using them and that was plenty of time! They come with the cooling cover and fit a standard queen sized pillowcase. The material expands well and does not have any weird smells. 10/10 well worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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