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Wehrli

Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)

$334.65
$334.65 $345.00
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WCF100652

WCFWCF100652

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Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)

$334.65
Replace the lightweight 16G, leak-prone Driver side OEM up pipe with this heavy-duty 11 gauge 2" Stainless up pipe. HD Stainless Bellow that will not crack and leak like OEM. Increase Turbo spool up and decrease EGTs. Will work with ANY Turbo setup, single or compound, compatible with factory exhaust manifold only. Includes Up Pipe Gaskets. - - NOTE: This up pipe will ONLY fit with OEM exhaust manifolds or WCFab Duramax Billet Exhaust Manifolds (WCF100363). 2007.5-2010 LMM Requires Coolant Bypass/Relocation Fitting WCF100798 - - Compatible with LB7, LLY, LBZ, LMM, and LML Duramax - - Replaces the following GM Part Numbers: 98066019, 12637379, 12634564

This Part Fits:

Year Make Model Submodel
2001-2005 Chevrolet Silverado 2500 HD Base
2015-2016 Chevrolet Silverado 2500 HD High Country
2001-2006 Chevrolet Silverado 2500 HD LS
2001-2016 Chevrolet Silverado 2500 HD LT
2007-2016 Chevrolet Silverado 2500 HD LTZ
2004-2016 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 2500 HD Classic LS
2007 Chevrolet Silverado 2500 HD Classic LT
2007 Chevrolet Silverado 2500 HD Classic WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2006 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004,2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LS
2007 Chevrolet Silverado 3500 Classic LT
2007 Chevrolet Silverado 3500 Classic WT
2015-2016 Chevrolet Silverado 3500 HD High Country
2007-2016 Chevrolet Silverado 3500 HD LT
2007-2016 Chevrolet Silverado 3500 HD LTZ
2007-2016 Chevrolet Silverado 3500 HD WT
2002-2005,2015-2016 GMC Sierra 2500 HD Base
2011-2016 GMC Sierra 2500 HD Denali
2001-2002,2006 GMC Sierra 2500 HD SL
2001-2016 GMC Sierra 2500 HD SLE
2001-2016 GMC Sierra 2500 HD SLT
2003-2014 GMC Sierra 2500 HD WT
2007 GMC Sierra 2500 HD Classic SL
2007 GMC Sierra 2500 HD Classic SLE
2007 GMC Sierra 2500 HD Classic SLT
2007 GMC Sierra 2500 HD Classic WT
2002-2005 GMC Sierra 3500 Base
2001-2002,2006 GMC Sierra 3500 SL
2001-2006 GMC Sierra 3500 SLE
2001-2006 GMC Sierra 3500 SLT
2004-2006 GMC Sierra 3500 WT
2007 GMC Sierra 3500 Classic SL
2007 GMC Sierra 3500 Classic SLE
2007 GMC Sierra 3500 Classic SLT
2007 GMC Sierra 3500 Classic WT
2015-2016 GMC Sierra 3500 HD Base
2011-2016 GMC Sierra 3500 HD Denali
2007-2016 GMC Sierra 3500 HD SLE
2007-2016 GMC Sierra 3500 HD SLT
2007-2014 GMC Sierra 3500 HD WT

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At MAK Performance, we want you to be confident in your purchase. Please review the information below to understand how returns are handled.

We gladly accept returns for products that are defective due to manufacturing defects or workmanship issues. These returns must be requested within 30 days from the date of purchase.

If a product is confirmed to be defective, MAK Performance will provide instructions for return and resolution.

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