K&N washable, reusable Diesel Dryflow Air Filters feature a state-of-the-art design of layered; cotton & synthetic media engineered to improve airflow and capture contaminants and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2021–2025 | Chevrolet | Silverado 2500 HD | Custom |
| 2020–2025 | Chevrolet | Silverado 2500 HD | High Country |
| 2020–2025 | Chevrolet | Silverado 2500 HD | LT |
| 2020–2025 | Chevrolet | Silverado 2500 HD | LTZ |
| 2020–2025 | Chevrolet | Silverado 2500 HD | WT |
| 2024–2025 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2020–2025 | Chevrolet | Silverado 3500 HD | High Country |
| 2020–2025 | Chevrolet | Silverado 3500 HD | LT |
| 2020–2025 | Chevrolet | Silverado 3500 HD | LTZ |
| 2020–2025 | Chevrolet | Silverado 3500 HD | WT |
| 2020–2023 | GMC | Sierra 2500 HD | |
| 2024–2025 | GMC | Sierra 2500 HD | AT4 |
| 2024–2025 | GMC | Sierra 2500 HD | AT4X |
| 2020–2022 | GMC | Sierra 2500 HD | Base |
| 2020–2025 | GMC | Sierra 2500 HD | Denali |
| 2024–2025 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2024–2025 | GMC | Sierra 2500 HD | Pro |
| 2023 | GMC | Sierra 2500 HD | PRO |
| 2020–2025 | GMC | Sierra 2500 HD | SLE |
| 2020–2025 | GMC | Sierra 2500 HD | SLT |
| 2020–2023 | GMC | Sierra 3500 HD | |
| 2024–2025 | GMC | Sierra 3500 HD | AT4 |
| 2020–2022 | GMC | Sierra 3500 HD | Base |
| 2020–2025 | GMC | Sierra 3500 HD | Denali |
| 2024–2025 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2024–2025 | GMC | Sierra 3500 HD | Pro |
| 2023 | GMC | Sierra 3500 HD | PRO |
| 2020–2025 | GMC | Sierra 3500 HD | SLE |
| 2020–2025 | GMC | Sierra 3500 HD | SLT |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: true |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Regular Stock: t |
| Units Per Sku: 1 |
No fitment data available for this product.
This product is covered by the manufacturer's warranty against product defects and missing components in the package. To file a claim, use the brand-specific links on our warranty page.
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