Collection: Wehrli

76 products
  • 2017-2019 L5P Transmission Cooler Thermostat Bypass Plug
    2017-2019 L5P Transmission Cooler Thermostat Bypass Plug
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  • Street Series CP3 conversion kit for LML (WCFab 100711)
    Street Series CP3 conversion kit for LML (WCFab 100711)
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  • 2001-2016 Duramax 2" Stainless Single Turbo Style Pass Side Up Pipe for OEM Manifold with Gaskets (WCFab 100654)
    2001-2016 Duramax 2
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  • 2011-2016 LML Duramax V Band Flange High Flow Intake Bundle Kit (WCFab 100716)
    2011-2016 LML Duramax V Band Flange High Flow Intake Bundle Kit (WCFab 100716)
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  • 2011-2016 LML Driver Side 3" Intercooler Pipe (WCFab 100353)
    2011-2016 LML Driver Side 3
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  • 2001-2019 Duramax Brake Master Cylinder Reservoir Cover (WCFab 100205)
    2001-2019 Duramax Brake Master Cylinder Reservoir Cover (WCFab 100205)
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  • 1999-2019 GM 1500/2500/3500 Billet Aluminum Brake Master Cylinder Cap, Black Anodized (WCFab 100216)
    1999-2019 GM 1500/2500/3500 Billet Aluminum Brake Master Cylinder Cap, Black Anodized (WCFab 100216)
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  • 2006-2010 LBZ/LMM Y-Bridge Kit (WCFab 100305)
    2006-2010 LBZ/LMM Y-Bridge Kit (WCFab 100305)
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  • T4 Housing Heat Blanket (WCFab 100731)
    T4 Housing Heat Blanket (WCFab 100731)
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  • 2011-2016 LML Duramax 3 Bolt Flange High Flow Intake Bundle Kit (WCFab 100641)
    2011-2016 LML Duramax 3 Bolt Flange High Flow Intake Bundle Kit (WCFab 100641)
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  • Steed Speed T4 24V Angled Exhaust Manifold (T424VANG)
    Steed Speed T4 24V Angled Exhaust Manifold (T424VANG)
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  • Air Filter 5" Inlet (WCFab 100719)
    Air Filter 5
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  • Air Filter 4" Inlet (WCFab 100717)
    Air Filter 4
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  • T4 .91 Exhaust Housing 73mm Turbine (177208)
    T4 .91 Exhaust Housing 73mm Turbine (177208)
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  • 2013-2018 6.7 Cummins S300 High Mount 2nd Gen Swap Kit (WCF100618)
    2013-2018 6.7 Cummins S300 High Mount 2nd Gen Swap Kit (WCF100618)
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  • 2001-2016 Duramax Up Pipe Bolt Kit
    2001-2016 Duramax Up Pipe Bolt Kit
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  • 1999-2019 GM 1500/2500/3500 Billet Aluminum Brake Master Cylinder Cap, Clear Anodized (WCFab 100216)
    1999-2019 GM 1500/2500/3500 Billet Aluminum Brake Master Cylinder Cap, Clear Anodized (WCFab 100216)
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  • 2017-2019 L5P Upper Coolant Pipe (WCFab 100742)
    2017-2019 L5P Upper Coolant Pipe (WCFab 100742)
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  • 2017-2019 L5P 4" Intake & Resonator Delete (WCFab 100709)
    2017-2019 L5P 4
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  • 2017-2019 L5P 4" Intake Kit (WCFab 100344)
    2017-2019 L5P 4
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  • WCFab Air Filter Cover (WCFab 100728)
    WCFab Air Filter Cover (WCFab 100728)
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  • S366 SXE with 73mm Turbine (13009097049)
    S366 SXE with 73mm Turbine (13009097049)
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  • 2011-2016 LML Y-Bridge Kit w/ One Piece Intake (WCFab 100691)
    2011-2016 LML Y-Bridge Kit w/ One Piece Intake (WCFab 100691)
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  • 2011-2016 LML Duramax 3" Down Pipe (WCFAB 100121)
    2011-2016 LML Duramax 3
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  • 2011-2019 DURAMAX 68" TRACTION BAR KIT (ECLB, CCLB)
    2011-2019 DURAMAX 68
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  • 2001-2010 DURAMAX 60" TRACTION BAR KIT (RCLB/CCSB/ECSB)
    2001-2010 DURAMAX 60
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  • 2010-2012 6.7 Cummins S300 High Mount 2nd Gen Swap Kit (WCF100477)
    2010-2012 6.7 Cummins S300 High Mount 2nd Gen Swap Kit (WCF100477)
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  • 2006-2007 LBZ S400 Single Turbo Install Kit (WCFab 100490)
    2006-2007 LBZ S400 Single Turbo Install Kit (WCFab 100490)
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  • 2017-2020 L5P Up Pipe Bolt Kit (WCFab 100199)
    2017-2020 L5P Up Pipe Bolt Kit (WCFab 100199)
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  • 2017-2020 L5P 2" Stainless Up Pipe Kit for OEM Manifolds w/ Gaskets (WCFab 100624)
    2017-2020 L5P 2
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  • 2017+ L5P VGT Turbo Heat Blanket (WCFab 100822)
    2017+ L5P VGT Turbo Heat Blanket (WCFab 100822)
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  • 2017-2019 L5P Passenger Side 3.5" Intercooler Pipe (WCFab 100530)
    2017-2019 L5P Passenger Side 3.5
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  • 2017-2019 L5P Driver Side 3" Intercooler Pipe (WCFab 100708)
    2017-2019 L5P Driver Side 3
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  • 2006-2007 LBZ High Flow Intake Bundle Kit (WCFab 100714)
    2006-2007 LBZ High Flow Intake Bundle Kit (WCFab 100714)
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  • 2006-2007 LBZ 4" Intake Kit Stage 2 (WCFab 100638)
    2006-2007 LBZ 4
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  • 2001-2004 LB7 Y-Bridge Kit (WCFab 100693)
    2001-2004 LB7 Y-Bridge Kit (WCFab 100693)
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  • S369 SXE with 73mm Turbine (13009097051)
    S369 SXE with 73mm Turbine (13009097051)
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  • 2001-2016 Duramax Pro Fab Cast Flow Manifolds & Up Pipes Twin Turbo Applications (DMCFX2)
    2001-2016 Duramax Pro Fab Cast Flow Manifolds & Up Pipes Twin Turbo Applications (DMCFX2)
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  • 2001-2016 Duramax Pro Fab Cast Flow Manifolds & Up Pipes Single Turbo Applications (DMCF2)
    2001-2016 Duramax Pro Fab Cast Flow Manifolds & Up Pipes Single Turbo Applications (DMCF2)
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  • LML Duramax Biller Upper Valve Cover Set (WCFab 100692)
    LML Duramax Biller Upper Valve Cover Set (WCFab 100692)
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