K&N

Replacement Air Filter

$55.19

SKU: 33-2478

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The K&N 33-2478 is a high-performance replacement air filter engineered to boost your vehicle's performance. This advanced media also contributes to an increase in horsepower, offering a noticeable upgrade over standard paper filters. It is washable and reusable, meaning you won't need to purchase a replacement filter for the entire lifespan of your vehicle. K&N backs this durability with a 10-Year/Million Mile Limited Warranty, providing peace of mind. Cleaning is recommended only every 50,000 miles under normal highway driving conditions, minimizing maintenance intervals. The K&N 33-2478 is a direct, drop-in replacement filter, engineered for easy installation into your vehicle's factory air box. This means no complex modifications are necessary to enjoy the benefits of superior airflow and enhanced performance. It is designed to be emissions legal in all 50 states and will not void your vehicle's warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Available on iOS & Android

Specifications

BrandK&N
Part Number33-2478
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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