Wehrli
Wehrli 17-24 Duramax L5P High Flow Intake Horn - Gloss Black - WCF100775-GB
- SKU:
- WCFWCF100775-GB
- UPC:
- WCF100775-GB
- MPN:
- WCF100775-GB
- Availability:
- Regularly stocked product
Description
Will this intake horn fit my 2019 Silverado 2500?
This WCF Intake Horn is engineered to fit 2017-2025 Chevrolet Silverado 2500 HD and 3500 HD models perfectly.
What are the performance benefits of installing a new intake horn?
Transform your turbo's breathing by replacing restrictive OEM parts for immediate power gains and quicker acceleration.
The Wehrli WCF Intake Horn delivers the largest and highest flowing turbo inlet on the market for 2017-2025 Silverado and Sierra HD trucks, earning a score of 9 for engine performance. Its 4 inch high flow cast aluminum construction replaces restrictive OEM plastic, providing unrestricted airflow for a more responsive and powerful engine.
Key Features
- 4 inch High Flow Cast Aluminum Turbo Intake Horn
- largest and highest flowing turbo inlet on the market
- Replaces the restrictive OEM plastic turbo mouthpiece
- increased airflow to your turbocharger
- improved engine performance and throttle response
- billet aluminum port for PCV system connection
Why Choose the WCF Intake Horn
Delivers unrestricted airflow for a more responsive and powerful engine.
Transforms your turbo's breathing for immediate power gains and quicker acceleration.
Eliminates choking restrictions for a smoother, more potent driving experience.
Achieves peak turbo efficiency, unlocking your truck's full performance potential.
Who Is This For?
Street Performance — 8/10
Increased airflow and improved throttle response.
Engine Performance — 9/10
Largest, highest flowing inlet for maximum power.
Drag Racing — 7/10
Maximizes airflow for potential acceleration gains.
Heavy Towing — 7/10
Improved engine performance can aid towing.
Easy DIY Install — 9/10
Bolt-on installation type.
Visual / Aesthetic Upgrade — 6/10
Premium performance part may enhance engine bay.
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Warranty Information
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2025 | Chevrolet | Silverado 2500 HD | Custom |
| 2017-2025 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2025 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2025 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2025 | Chevrolet | Silverado 2500 HD | WT |
| 2024-2025 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2017-2025 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2025 | Chevrolet | Silverado 3500 HD | LT |
| 2017-2025 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2025 | Chevrolet | Silverado 3500 HD | WT |
| 2020-2025 | GMC | Sierra 2500 HD | AT4 |
| 2024-2025 | GMC | Sierra 2500 HD | AT4X |
| 2017-2021 | GMC | Sierra 2500 HD | Base |
| 2017-2025 | GMC | Sierra 2500 HD | Denali |
| 2024-2025 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2022-2025 | GMC | Sierra 2500 HD | Pro |
| 2017-2025 | GMC | Sierra 2500 HD | SLE |
| 2017-2025 | GMC | Sierra 2500 HD | SLT |
| 2020-2025 | GMC | Sierra 3500 HD | AT4 |
| 2017-2021 | GMC | Sierra 3500 HD | Base |
| 2017-2025 | GMC | Sierra 3500 HD | Denali |
| 2024-2025 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2025 | GMC | Sierra 3500 HD | Pro |
| 2017-2025 | GMC | Sierra 3500 HD | SLE |
| 2017-2025 | GMC | Sierra 3500 HD | SLT |
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
WCF100775-GB |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Intake Systems>Air Intake Components |
Install Type: |
Bolt-On |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Engine Performance: |
9/10 |
Drag Racing: |
7/10 |
Heavy Towing: |
7/10 |
Easy DIY Install: |
9/10 |
Visual / Aesthetic Upgrade: |
6/10 |
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