---
product_id: 650210200
title: "Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2026 Dodge Ram Truck V6/V8/V10 (1500, 2500, 3500, 4500, 5500), KNA-2247"
brand: "k&n"
price: "R$572"
currency: BRL
in_stock: true
reviews_count: 13
category: "K&N"
url: https://www.desertcart.com.br/products/650210200-engine-air-filter-long-life-18-000-mile-replacement-air
store_origin: BR
region: Brazil
---

# 50% longer life vs standard 18,000-mile durability 99% engine protection Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2026 Dodge Ram Truck V6/V8/V10 (1500, 2500, 3500, 4500, 5500), KNA-2247

**Brand:** k&n
**Price:** R$572
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your Ram’s power with the filter that outlasts and outperforms!

## Quick Answers

- **What is this?** Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2026 Dodge Ram Truck V6/V8/V10 (1500, 2500, 3500, 4500, 5500), KNA-2247 by k&n
- **How much does it cost?** R$572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/650210200-engine-air-filter-long-life-18-000-mile-replacement-air)

## Best For

- k&n enthusiasts

## Why This Product

- Trusted k&n brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Engine Defense:** Advanced filter media delivers up to 99% efficiency, safeguarding your Dodge Ram’s heart.
- • **Confidence Backed by Warranty:** Enjoy peace of mind with a 1-year limited warranty on your high-performance filter.
- • **Upgrade Your Maintenance Game:** Replace only every 18,000 miles—cut downtime and maintenance hassle in half.
- • **Built to Last, Mile After Mile:** Premium materials engineered for a rugged 18,000-mile lifespan—drive longer without worry.
- • **Seamless OEM Fit & Installation:** Designed to meet or exceed factory specs, installs in minutes for a perfect fit every time.

## Overview

The K&N Engine Air Filter KNA-2247 is a high-performance, vehicle-specific air filter designed for Dodge Ram trucks (2002-2026) with V6, V8, and V10 engines. Featuring premium filter media, it offers up to 99% engine protection and a rugged lifespan of 18,000 miles—50% longer than standard filters. Easy to install and backed by a 1-year warranty, it ensures superior filtration and extended maintenance intervals for professional drivers who demand reliability and efficiency.

## Description

K&N Performance Air Filter K&N has been the #1 Brand in Performance Air Filtration since 1969, bringing you the best in performance and protection for whatever you drive. Offering a long-life solution for every driver, K&N’s performance technology is now available in a premium 18,000 Mile filter to provide you extended life compared to traditional 12,000 Mile disposable filters. With a premium synthetic or cellulose blend filter media, based on application, these filters provide up to 99% engine protection for your vehicle. They are designed to meet or exceed OEM specifications and will install easily into your factory air box in minutes. Features:Premium 18,000 Mile filter lifeUp to 99% engine protectionDesigned to meet or exceed OEM specificationsEasy installation in minutesCompatible Vehicles:2011-2026 RAM 15002019-2024 RAM 1500 Classic2011-2019 RAM 40002011-2018 RAM 25002011-2018 RAM 35002014-2018 RAM 45002014-2018 RAM 55002014-2017 MOBILITY VENTUR MV-12012-2014 RAM Ram2002-2010 DODGE Ram 15002002-2010 DODGE Ram 25002005-2010 DODGE Ram 40002010 RAM Ram 25002003-2009 DODGE Ram 3500

Review: Direct-fit replacement filter with solid build quality - I installed the K&N Advantage engine air filter, part number KNA-2247, as a replacement filter for my Dodge Ram. Fitment was right on—the filter seated properly in the factory air box, the gasket lined up well, and the air-box cover closed without having to force anything. Installation was a simple maintenance job that only took a few minutes. The filter has a sturdy frame and dense, evenly made filter media. It feels like a noticeable step up from the cheapest no-name replacement filters, while still being a normal disposable dry filter rather than an oiled, reusable performance filter. That is a plus for me because there is no cleaning kit, re-oiling, or concern about over-oiling a filter. The advertised 18,000-mile service interval is convenient for normal highway use, although I would inspect it sooner if the truck sees gravel roads, construction areas, farm roads, or other dusty conditions. I did not buy it expecting a major horsepower gain, but the truck had normal throttle response after installation and it is reassuring to have a fresh, properly fitting filter protecting the intake. Before ordering, make sure to use desertcart’s vehicle-fitment tool or confirm the KNA-2247 part number for your exact year, engine, and Ram model. Overall, this is a good-quality direct replacement air filter for routine maintenance—easy to install, good fit, and a reasonable option if you want longer service life than a basic 12,000-mile filter.
Review: Better Breathing and 18,000 Miles of Peace of Mind - I picked up this K&N Engine Air Filter for my 2024 Ram 1500, and it’s a high-quality piece of tech for the price. The Value for money is excellent here because, unlike the others, K&N is a brand i have always trusted. The Quality is typical K&N. It's rugged construction with premium filter media that feels much more durable than the flimsy OEM paper version. The Size is a 1:1 match for the factory filter, ensuring a tight seal so no unfiltered air bypasses the element I’ve noticed a slightly smoother throttle response, which is great when towing the Rockwood Ultra Lite. The Ease of use for installation is a 5-minute job. Plus, the 18,000-mile service interval means I don't even have to think about it for a long time. It’s a great, low-maintenance upgrade for any truck owner. Even handles the New Mexico and Texas dirt in the air like a champ.

## Features

- RUGGED CONSTRUCTION: K&N Advantage Plus Air Filters are manufactured with durable, premium materials to last for up to 18,000 miles of use.
- EXTENDED LIFE 18K: K&N Advantage Plus Air Filter provides 50% longer life compared to standard 12,000-mile filters.
- SUPERIOR FILTRATION & PROTECTION: K&N uses a premium filter media that provides up to 99% efficiency to protect your engine.
- REPLACE EVERY 18K Miles: Engine air filter only needs to be replaced every 18,000 Miles under normal highway driving conditions (1.5 years based on the average miles driven per year of 12,000 miles)
- NO-HASSLE WARRANTY: 1-Year Limited Warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DC38G1YC |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #3,941 in Automotive ( See Top 100 in Automotive ) #41 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.8 out of 5 stars 517 Reviews |
| Fit Type | Vehicle Specific Fit |
| Included Components | 1 Air Filter |
| Item Dimensions L x W x H | 13.75"L x 9.31"W x 1.56"H |
| Item Type Name | K&N Advantage Air Filter 18K Miles |
| Manufacturer | K&N Engineering, Inc. |
| Manufacturer Part Number | KNA-2247 |
| Manufacturer Warranty Description | 1 Year Limited |
| Model Number | KNA-2247 |
| Number of Items | 1 |
| Number of Packs | 1 |
| OEM Equivalent Part Number | KNA-2247 |
| OEM Part Number | KNA-2247 |
| Product Dimensions | 13.75"L x 9.31"W x 1.56"H |
| Product Grade | Replacement Part |
| UPC | 024844404534 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** K&N
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** KNA-2247
- **Product Dimensions:** 13.75"L x 9.31"W x 1.56"H
- **Product Grade:** Replacement Part

## Images

![Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2026 Dodge Ram Truck V6/V8/V10 (1500, 2500, 3500, 4500, 5500), KNA-2247 - Image 1](https://m.media-amazon.com/images/I/81WHDBJlKHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Direct-fit replacement filter with solid build quality
*by C***. on September 16, 2026*

I installed the K&N Advantage engine air filter, part number KNA-2247, as a replacement filter for my Dodge Ram. Fitment was right on—the filter seated properly in the factory air box, the gasket lined up well, and the air-box cover closed without having to force anything. Installation was a simple maintenance job that only took a few minutes. The filter has a sturdy frame and dense, evenly made filter media. It feels like a noticeable step up from the cheapest no-name replacement filters, while still being a normal disposable dry filter rather than an oiled, reusable performance filter. That is a plus for me because there is no cleaning kit, re-oiling, or concern about over-oiling a filter. The advertised 18,000-mile service interval is convenient for normal highway use, although I would inspect it sooner if the truck sees gravel roads, construction areas, farm roads, or other dusty conditions. I did not buy it expecting a major horsepower gain, but the truck had normal throttle response after installation and it is reassuring to have a fresh, properly fitting filter protecting the intake. Before ordering, make sure to use Amazon’s vehicle-fitment tool or confirm the KNA-2247 part number for your exact year, engine, and Ram model. Overall, this is a good-quality direct replacement air filter for routine maintenance—easy to install, good fit, and a reasonable option if you want longer service life than a basic 12,000-mile filter.

### ⭐⭐⭐⭐⭐ Better Breathing and 18,000 Miles of Peace of Mind
*by Z***T on January 25, 2026*

I picked up this K&N Engine Air Filter for my 2024 Ram 1500, and it’s a high-quality piece of tech for the price. The Value for money is excellent here because, unlike the others, K&N is a brand i have always trusted. The Quality is typical K&N. It's rugged construction with premium filter media that feels much more durable than the flimsy OEM paper version. The Size is a 1:1 match for the factory filter, ensuring a tight seal so no unfiltered air bypasses the element I’ve noticed a slightly smoother throttle response, which is great when towing the Rockwood Ultra Lite. The Ease of use for installation is a 5-minute job. Plus, the 18,000-mile service interval means I don't even have to think about it for a long time. It’s a great, low-maintenance upgrade for any truck owner. Even handles the New Mexico and Texas dirt in the air like a champ.

### ⭐⭐⭐⭐⭐ K&N Products Deliver Results!
*by K***G on August 19, 2026*

After swapping out my stock air filter with this K&N I did notice my truck has better throttle response and acceleration. Also I can hear more air getting into the engine. For the price point you can’t beat getting those results! This is a 5+ product!

## Frequently Bought Together

- K&N Engine Air Filter: Long Life 18,000 Mile Replacement Air Filter: Compatible with 2002-2019 Dodge Ram Truck V6/V8/V10 (1500, 2500, 3500, 4500, 5500), KNA-2247
- BOSCH 6090C HEPA Cabin Air Filter - Compatible with Select Ram 1500, 1500 Classic, 2500, 3500, 4500, 5500 Trucks

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-10-24*