SKU:KNN33-5100
K&N Engineering
K&N High-Flow Replacement Air Filter | 2023-2026 Ford F350 Super Duty
K&N High-Flow Replacement Air Filter | 2023-2026 Ford F350 Super Duty
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The K&N High-Flow Replacement Air Filter fits the 2023-2026 Ford F350 Super Duty and drops into the factory air box for improved airflow and horsepower.
Product Overview
This is a washable, reusable performance air filter built with layered, oiled cotton media. It increases airflow over the factory paper element while capturing contaminants across the life of your Super Duty.
Installation is a direct drop-in to the OE air box, with no cutting or tuning required. K&N backs every filter with their No-Hassle Lifetime Limited Warranty.
Features & Specifications
- Fits: 2023-2026 Ford F350 Super Duty
- Layered, oiled cotton filter media
- Washable and reusable construction
- Engineered to increase airflow and horsepower
- Direct drop-in to factory air box
- Captures contaminants for engine protection
- K&N No-Hassle Lifetime Limited Warranty
- No tuning or modifications required
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023-2026 | Ford | F-350 Super Duty | King Ranch |
| 2023-2026 | Ford | F-350 Super Duty | Lariat |
| 2023-2024 | Ford | F-350 Super Duty | Limited |
| 2023-2026 | Ford | F-350 Super Duty | Platinum |
| 2023-2026 | Ford | F-350 Super Duty | XL |
| 2023-2026 | Ford | F-350 Super Duty | XLT |
Shipping & Returns
Shipping & Returns
Tracking is typically provided within 3–5 business days; items shipping direct from the manufacturer may take 5–7. Some items are made to order or may be backordered. Questions about stock? Reach us through live chat or email.
Warranty
Warranty
All warranties are through the manufacturer and are facilitated by Stateside Performance. Some manufacturers require the end user to contact them directly; in that case we will point you to the right contact. Email us with any warranty questions.
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Free shipping over $250
Shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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30-day returns
Return policyReturns must be requested within 30 days of delivery. Parts must be new, unused, uninstalled, and in original packaging, with an RMA. Some items are final sale.