Air and Fuel› Superchargers, Turbochargers and Components
Wehrli
2017-2019 L5P Duramax 4in Intake Resonator Pipe Flat Black
SKU: W005 WCF100709-FB
Moderate — 2–4 hours
Description
This intake pipe is a bolt-on installation that requires no tuning. It fits stock trucks with OEM or drop-in turbos without any other modifications necessary.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Wehrli |
| Part Number | W005 WCF100709-FB |
Videos
Wehrli Fab 4 Inch Intake Full Install! 2017-2019 Duramax L5P!
Wehrli Fab 3 Inch Driver Intercooler Pipe Full Install! Fits 2017-2019 Duramax L5P!
CHEAP Turbo Resonator Delete - L5P Duramax MORE SPOOL!?!?!
2019 L5P Wehrli Intake Horn Install (Turn on subtitles!)
L5P Duramax Turbo Resonator Delete - I Was Wrong…
WHICH INTAKE IS RIGHT FOR YOUR L5P?!
Full Wehrli L5P Piping Kit Install!
The Intercooler Pipe Is Fixed! L5P Duramax Turbo Whistle.
Intake Upgrade! 2020 L5P Duramax 6.6 Silverado
WCFab 2020 - 2025 L5P Duramax Stage 3 High Flow Intake Bundle Kit
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy