---
product_id: 11200498
title: "K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990"
brand: "k&n"
price: "3018 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/11200498-k-and-nhigh-flow-original-lifetime-universal-x-stream-clamp
store_origin: MA
region: Morocco
---

# Filter Height: 5.5625 In Flange Length: 1.75 In Flange Diameter: 3 In K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990

**Brand:** k&n
**Price:** 3018 DH
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate Your Ride with K&N's Ultimate Air Filter!

## Quick Answers

- **What is this?** K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990 by k&n
- **How much does it cost?** 3018 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/11200498-k-and-nhigh-flow-original-lifetime-universal-x-stream-clamp)

## 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

- • **Universal Fit for All:** Versatile design fits a variety of applications, making it the perfect upgrade for any vehicle.
- • **Effortless Maintenance:** Clean every 75,000 miles—spend less time on upkeep and more time on the road.
- • **Built to Last a Lifetime:** Crafted with rugged materials, this filter is designed for durability and longevity.
- • **Eco-Friendly Performance:** Reduce waste with a reusable design that helps keep our planet clean.
- • **Unleash Your Engine's Potential:** Experience a boost in horsepower and acceleration with cutting-edge air filter technology.

## Overview

The K&N High-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter is engineered to enhance engine performance by increasing horsepower and acceleration. With a durable construction that lasts a lifetime and requires minimal maintenance, this eco-friendly filter is designed for universal fitment, making it an ideal upgrade for any vehicle enthusiast.

## Description

K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990

## Features

- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- UNIVERSAL FITMENT: Designed for use on a variety of applications
- REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
- NO-HASSLE WARRANTY: 1-Year Limited Warranty
- MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | K&N |
| OEM Part Number | RX-4990 |
| Global Trade Identification Number | 00024844094773 |
| Shape | Round |
| Manufacturer | K & N |
| UPC | 024844094773 |
| Model | Universal X-Stream Clamp-On Air Filter |
| Item Weight | 1.45 pounds |
| Product Dimensions | 6.88 x 6.88 x 7.88 inches |
| Country of Origin | USA |
| Item model number | RX-4990 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | RX-4990 |

## Product Details

- **Brand:** K&N
- **OEM Part Number:** RX-4990
- **Global Trade Identification Number:** 00024844094773
- **Shape:** Round
- **Manufacturer:** K & N

## Images

![K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990 - Image 1](https://m.media-amazon.com/images/I/61dBStodrYL.jpg)
![K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990 - Image 2](https://m.media-amazon.com/images/I/81uUj+M1ldL.jpg)
![K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990 - Image 3](https://m.media-amazon.com/images/I/91i++XkroCL.jpg)
![K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990 - Image 4](https://m.media-amazon.com/images/I/81gw1ptaSZL.jpg)
![K&NHigh-Flow Original Lifetime Universal X-Stream Clamp-On Air Filter: Performance, Premium: Flange Diameter: 3 In, Filter Height: 5.5625 In, Flange Length: 1.75 In, Shape: Round Tapered, RX-4990 - Image 5](https://m.media-amazon.com/images/I/81-aysmUL2L.jpg)

## Available Options

This product comes in different **Style** options.

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-03-12*