Air and Fuel› Air Cleaners, Filters, Intakes and Components
Wehrli
2017-2019 L5P Duramax 4in Intake Resonator Pipe Gun Metal
SKU: W005 WCF100709-GM
Beginner — under 30 min
Description
This 4-inch diameter pipe reduces air restriction, leading to improved performance and a more aggressive turbo sound. It is available in various custom colors to enhance the appearance of your engine bay. Installation is straightforward with basic hand tools, and no tuning is required.
Fitment
Fitment Guaranteed
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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-GM |
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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.
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