Exhaust Up-Pipe for 2001-2023 L5P LML LMM LB7 LLY LBZ 6.6L Duramax Sierra/Silverado 2500 3500
Fitment
- 2001-2004 Chevrolet GMC LB7 6.6L Duramax Diesel
- 2004.5-2005 Chevrolet GMC LLY 6.6L Duramax Diesel
- 2006-2007 Chevrolet GMC LBZ 6.6L Duramax Diesel
- 2007.5-2010 Chevrolet GMC LMM 6.6L Duramax Diesel
- 2011-2016 Chevrolet GMC LML 6.6L Duramax Diesel
- 2017-2023 L5P 6.6L Duramax Diesel GMC Sierra 2500 3500 HD
- 2017-2023 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 3500 HD
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Not compatible with LGH Duramax Equipped Express or Savana models.
Key Features
- Eliminates Leaks - Deletes failure-prone OEM flex joint for a permanent seal.
- Faster Turbo Spool - Improves exhaust flow to reduce lag and increase throttle response.
- Durable Stainless - Mandrel-bent construction resists heat and corrosion.
Up-pipes and down-pipes – what do they do?
Up-pipe is a piping that connects the exhaust manifold with the turbo. Exhaust gases enter the turbo from the up-pipe. Down-pipe is a piping that connects the turbo with the rest of the exhaust pipe. Exhaust gases leave the turbo from the down-pipe.
FAQ
Q: What is the function of an up-pipe in a Duramax engine?
The up-pipe connects the exhaust manifold to the turbocharger, allowing exhaust gases to enter the turbo and generate boost for improved performance.
Q: Is this LB7 up-pipe compatible with my 2001-2004 Duramax?
Yes, this up-pipe is specifically designed for 2001-2004 LB7 6.6L Duramax engines in Chevrolet and GMC trucks.
Q: Will this LBZ up-pipe work with my 2006-2007 Duramax?
Yes, this LBZ up-pipe is a direct replacement for 2006-2007 Chevrolet/GMC LBZ 6.6L Duramax engines.
Q: Does this LML up-pipe fit 2011-2016 Duramax models?
Yes, the LML up-pipe is designed to fit 2011-2016 Duramax trucks but is not compatible with LGH Duramax models in Express or Savana vans.
Q: Is this LLY up-pipe a direct bolt-on replacement?
Yes, the LLY up-pipe fits 2004.5-2005 Chevrolet/GMC LLY 6.6L Duramax and installs directly in place of the stock pipe with no modifications required.
Q: What material is this up-pipe made of?
This up-pipe is made from high-quality stainless steel with a durable black coating for corrosion resistance and long-term performance.
Q: Does this up-pipe include gaskets?
Yes, this Duramax up-pipe comes with high-quality gaskets for a secure and leak-free installation.
Q: What are the benefits of upgrading my stock Duramax up-pipe?
Upgrading to a performance up-pipe improves exhaust flow, reduces turbo lag, enhances boost response, and increases overall engine efficiency.
Q: Can I use this LML up-pipe with a Duramax delete kit?
Yes, this up-pipe works well with LML delete kits and other Duramax performance upgrades for improved exhaust flow and power.
Q: How difficult is the installation of this Duramax up-pipe?
Installation requires mechanical expertise and may take a few hours. Professional installation is recommended for best results.
Fast Shipping Policy
Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date. Click for Shipping Policy.
Easy Return Policy
Every order comes with a 14-day free return, which means you don't have to pay for a return slip. Click for Return Policy.
PLEASE NOTE!