10th Jul 2026, 05:09 PM
K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with Select ONAN Engines (See Description for Fitment Information), E-4550
Price may vary by location, shipping cost, and availability.
Lowest in last 4 months
$78.64
Highest: $87.25
Average: $82.39
Lowest: $78.64
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with Select ONAN Engines (See Description for Fitment Information), E-4550 here. This product's current Price in USA is $78.64. The average and highest prices are $82.39 and $87.25 respectively.
| Lowest Ever Price | $78.64 |
|---|---|
| 10th Jul 2026 | |
| Average Price | $82.39 |
| Based on 143 days price tracking | |
| Highest Price | $87.25 |
| 26th Feb 2026 | |
Current Price in USA
| Price | $78.64 |
|---|
Product Information
Details
| Product Name | K&N Engine Air Filter: High Performance, Premium, Washable, Replacement Filter: Compatible with Select ONAN Engines (See Description for Fitment Information), E-4550 |
|---|---|
| Store Product Code | B0049ME6FA |
| Store Name | amazon.com |
| Brand | K&N |
| Rating | 10 / 10 |
| Category | Air Filters |
| Product Manufacturer | K&N Engineering |
| Model Number | E-4550 |
| Model Number | E-4550 |
| Dimensions | 5.38"L x 5.38"W x 5.75"H |
Features
- ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration. Clogged or dirty air filters can reduce your vehicles acceleration by up to 10%.
- EASY INSTALLATION: Pre-oiled and ready to drop into your factory air box. One of the easiest and most cost-effective upgrades for your vehicle for quick performance gains.
- SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters.
- ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste. A K&N filter will last longer than 10 disposable filters.
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants.
Images
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Rating and Reviews
10 Based on 4 reviews
KN Engine Air Filter High Performance Premium has 10 rating out of 10. This average rating is consist of 4 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.