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Wehrli Custom Fab

Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Bengal Blue

Wehrli 17-19 Chevrolet L5P Duramax High Flow Intake Bundle Kit - Bengal Blue

Part number: WCFWCF100403-BB

Regular price $1,745.03 USD
Regular price Sale price $1,745.03 USD
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  • Tracking emailed when it ships
  • Free fitment check before you order

Listed for: Chevrolet L5P DuramaxFitment notes & questions

Wehrli Custom Fab Wehrli, listed for 2017–2019 Chevrolet L5P Duramax. Intakes change the induction sound and can help airflow, especially on modified engines.

Quick facts

  • Brand: Wehrli Custom Fab
  • Part type: Air intake
  • Listed for: 2017–2019 Chevrolet L5P Duramax

Listed fitment

  • 2017-2019 Chevrolet Silverado 2500 HD High Country
  • 2017-2019 Chevrolet Silverado 2500 HD LT
  • 2017-2019 Chevrolet Silverado 2500 HD LTZ
  • 2017-2019 Chevrolet Silverado 2500 HD WT
  • 2017-2019 Chevrolet Silverado 3500 HD High Country
  • 2017-2019 Chevrolet Silverado 3500 HD LT
  • 2017-2019 Chevrolet Silverado 3500 HD LTZ
  • 2017-2019 Chevrolet Silverado 3500 HD WT
  • 2017-2019 GMC Sierra 2500 HD Base
  • 2017-2019 GMC Sierra 2500 HD Denali
  • 2017-2019 GMC Sierra 2500 HD SLE
  • 2017-2019 GMC Sierra 2500 HD SLT
  • 2017-2019 GMC Sierra 3500 HD Base
  • 2017-2019 GMC Sierra 3500 HD Denali
  • 2017-2019 GMC Sierra 3500 HD SLE
  • 2017-2019 GMC Sierra 3500 HD SLT

Tip: Check that the mass airflow sensor fits correctly and clear any codes after install.

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Wehrli Custom Fab air intake for the Chevrolet L5P Duramax: what to know

Intakes change the induction sound and can help airflow, especially on modified engines.

Fitment notes

  • Listed for: Chevrolet L5P Duramax.
  • Model years: 17-19. Check your car's year falls inside this range.
  • Specs, lead time and warranty come from Wehrli Custom Fab and can change. The details above this guide are the latest we have.

Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.

Ask about fitment

What else to plan for

More for your car: Chevrolet Parts · Fuel & air intake

Questions about Chevrolet L5P Duramax air intake

Will this fit my Chevrolet L5P Duramax?
It is listed for the Chevrolet L5P Duramax. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
Is it legal in my state?
Some states require emissions-approved intakes. Check the listing and local rules.
Where do specs and warranty details come from?
From Wehrli Custom Fab. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

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