Wehrli

Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - WCFab Red

SKU WCF100833-RED

MPN wcfWCF100833-RED

$251.23 · Available to order

Wehrli 20-24 Chevrolet 6.6L L5P Duramax 3.5in Intake Horn w/PCV Port - WCFab Red

3.5 in. Turbo Intake Horn for the 2020-2024 L5P Duramax with factory style Turbo. The OEM plastic intake horn is 2.4 in. diameter and we experienced a 25HP Gain with our 3.5 in. Horn when used with a Max Effort Tune. Tuning not required, this horn will work plug and play tuners or OEM calibration.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2020–2024GMCSierra 2500 HDSLE—
2020–2024ChevroletSilverado 2500 HDWT—
2020–2024ChevroletSilverado 2500 HDLT—
2020–2024ChevroletSilverado 3500 HDWT—
2024GMCSierra 2500 HDDenali Ultimate—
2020–2024ChevroletSilverado 3500 HDLTZ—
2020–2024ChevroletSilverado 2500 HDLTZ—
2020–2024ChevroletSilverado 2500 HDHigh Country—
2020–2024ChevroletSilverado 3500 HDLT—
2021–2024ChevroletSilverado 2500 HDCustom—
2024GMCSierra 3500 HDDenali Ultimate—
2024GMCSierra 2500 HDAT4X—
2020–2024GMCSierra 2500 HDAT4—
2020–2021GMCSierra 2500 HDBase—
2020–2024ChevroletSilverado 3500 HDHigh Country—
2022–2024GMCSierra 3500 HDPro—
2020–2024GMCSierra 3500 HDAT4—
2020–2024GMCSierra 2500 HDDenali—
2020–2024GMCSierra 2500 HDSLT—
2020–2021GMCSierra 3500 HDBase—
2024ChevroletSilverado 2500 HDZR2—
2020–2024GMCSierra 3500 HDSLE—
2020–2024GMCSierra 3500 HDSLT—
2020–2024GMCSierra 3500 HDDenali—
2022–2024GMCSierra 2500 HDPro—
Specifications
CategoryAir Intake Systems
Sub-CategoryAir Intake Components
UPCWCF100833-RED
CARB ApprovedNo
Prop 65 WarningY
Special OrderYes
Weight6 lb
Dimensions (L×W×H)14 × 14 × 10 in