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Wehrli 2017-2024 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware - WCF100373


Wehrli 2017-2024 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware - WCF100373


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Manufacturer part number wcfWCF100373 Wehrli
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WCFab's 2017-2025 L5P Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust port gasket matched and internally divided for optimal flow with OEM or ported cylinder heads. Outlet locations allow full compatibility with OEM style up pipes and are designed to be paired with WCFab's 2" Stainless High-Flow Up Pipes (sold separately) for optimized performance. Fully compatible with vehicle emissions system, these L5P Manifolds include the necessary sensor port and EGR riser flange. Includes new gaskets, ARP 12PT fasteners, and assembly lube for easy install (up pipe fastener kits sold separately). Finished in Black Ceramic Coat rated for 1800 deg F.

Fitment and application

Wehrli 2017-2024 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware. Confirm the year, make, model, engine, configuration, finish, and complete manufacturer part number before ordering.

Features

  • Includes ARP 12PT Fasteners and washers for installation to cylinder head. Up pipe fastener kits sold separately as part WCF100199.
  • 1/8 NPT ports (and optional plugs) included in driver and passenger side manifold for installation of EGT or drive pressure sensors
  • Includes new gaskets for manifold to cylinder head and manifold to up pipe
  • Fully TIG Welded, CNC machined billet steel exhaust manifolds
  • Finished in Black Ceramic Coat rated for 2000 deg F

Product details

  • Manufacturer part number: WCF100373
  • Product type: Automotive Exhaust Parts
  • Category: Exhaust, Mufflers & Tips
  • Package weight: 29.3 pound
  • UPC: WCF100373

California Proposition 65: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Description

Wehrli 2017-2024 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware - WCF100373

WCFab's 2017-2025 L5P Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. These manifolds are exhaust port gasket matched and internally divided for optimal flow with OEM or ported cylinder heads. Outlet locations allow full compatibility with OEM style up pipes and are designed to be paired with WCFab's 2" Stainless High-Flow Up Pipes (sold separately) for optimized performance. Fully compatible with vehicle emissions system, these L5P Manifolds include the necessary sensor port and EGR riser flange. Includes new gaskets, ARP 12PT fasteners, and assembly lube for easy install (up pipe fastener kits sold separately). Finished in Black Ceramic Coat rated for 1800 deg F.

Fitment and application

Wehrli 2017-2024 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware. Confirm the year, make, model, engine, configuration, finish, and complete manufacturer part number before ordering.

Features

  • Includes ARP 12PT Fasteners and washers for installation to cylinder head. Up pipe fastener kits sold separately as part WCF100199.
  • 1/8 NPT ports (and optional plugs) included in driver and passenger side manifold for installation of EGT or drive pressure sensors
  • Includes new gaskets for manifold to cylinder head and manifold to up pipe
  • Fully TIG Welded, CNC machined billet steel exhaust manifolds
  • Finished in Black Ceramic Coat rated for 2000 deg F

Product details

  • Manufacturer part number: WCF100373
  • Product type: Automotive Exhaust Parts
  • Category: Exhaust, Mufflers & Tips
  • Package weight: 29.3 pound
  • UPC: WCF100373

California Proposition 65: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

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