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Wehrli 17-24 Duramax L5P High Flow Intake Horn - WCFab Red - WCF100775-RED

Wehrli 17-24 Duramax L5P High Flow Intake Horn - WCFab Red - WCF100775-RED
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Wehrli
SKU: WCFWCF100775-RED
|
UPC:
WCF100775-RED
Availability:
Regularly stocked product
$285.18
$294.00
(You save $8.82 )

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low stockLOW STOCK (5 units)

Fits these vehicles
  • 2017-2024 Chevrolet Duramax
Part details
Part number
WCFWCF100775-RED
Manufacturer part number
WCF100775-RED
UPC
WCF100775-RED
Brand
Wehrli
CARB
Not for sale or use in California (no CARB EO)
Prop 65
⚠️ WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
Instructions
Installation instructions (PDF)

Installation guide (from Wehrli)

Hosted by Wehrli. Follow the maker's instructions and torque specs.

Open the guide (PDF)

Box size:
12.10 × 6.80 × 12.30 (in)
Current Stock:
5
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Wehrli 17-24 Duramax L5P High Flow Intake Horn - WCFab Red - WCF100775-RED $285.18
Related Products
Description
The WCFab L5P 4 in. High Flow Cast Aluminum Turbo Intake Horn for 2017-2024 Chevrolet Silverado or GMC 2500 / 3500 HD trucks equipped with the 6.6L Duramax Diesel is the largest and highest flowing turbo inlet on the market. Replaces the restrictive OEM plastic turbo mouthpiece to provide increased airflow to your turbocharger for improved engine performance and throttle response. Includes billet aluminum port for PCV system connection. Custom powder coated in the color of your choice. All aluminum construction provides increased durability and more aggressive turbo and engine sound. Made in USA! Pair it with our Stage 1 L5P Cold Air Intake Kits and Stage 1 High Flow Bundle Kits along with emissions compliant performance tuning and drop in performance turbochargers for maximum performance gains. - - Replaces the 12678756 turbo inlet in the following GM Part Numbers: 19432816 and 12682569 - - Supersedes WCFab part numbers: WCF100721 and WCF100833 - - Fitment Note: This product is also compatible with the L5D 6.6L Duramax found in 2019-2024 Medium Duty (4500, 5500, 6500) GM trucks.

This Part Fits:

YearMakeModelSubmodel
2021-2025ChevroletSilverado 2500 HDCustom
2017-2025ChevroletSilverado 2500 HDHigh Country
2017-2025ChevroletSilverado 2500 HDLT
2017-2025ChevroletSilverado 2500 HDLTZ
2017-2025ChevroletSilverado 2500 HDWT
2024-2025ChevroletSilverado 2500 HDZR2
2017-2025ChevroletSilverado 3500 HDHigh Country
2017-2025ChevroletSilverado 3500 HDLT
2017-2025ChevroletSilverado 3500 HDLTZ
2017-2025ChevroletSilverado 3500 HDWT
2020-2025GMCSierra 2500 HDAT4
2024-2025GMCSierra 2500 HDAT4X
2017-2021GMCSierra 2500 HDBase
2017-2025GMCSierra 2500 HDDenali
2024-2025GMCSierra 2500 HDDenali Ultimate
2022-2025GMCSierra 2500 HDPro
2017-2025GMCSierra 2500 HDSLE
2017-2025GMCSierra 2500 HDSLT
2020-2025GMCSierra 3500 HDAT4
2017-2021GMCSierra 3500 HDBase
2017-2025GMCSierra 3500 HDDenali
2024-2025GMCSierra 3500 HDDenali Ultimate
2022-2025GMCSierra 3500 HDPro
2017-2025GMCSierra 3500 HDSLE
2017-2025GMCSierra 3500 HDSLT
Additional Information
Clearance Item:
N
LTL:
N
MPN:
WCF100775-RED
Proposition 65:
Y
Special Order:
N

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Wehrli 17-24 Duramax L5P High Flow Intake Horn - WCFab Red - WCF100775-RED FAQ

Install and care: this part

  • Before you start, read the maker's guide on this page end to end and lay out every part against the What's in the box list.
  • Do torque every fastener to the maker's figure with a torque wrench, and re-check it after the first drive.
  • Don't force a part that does not line up: check the vehicle list on this page against your exact year and trim first.