---
product_id: 44902929
title: "K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700"
brand: "k&n"
price: "₱7460"
currency: PHP
in_stock: true
reviews_count: 5
category: "K&N"
url: https://www.desertcart.ph/products/44902929-k-and-n-high-flow-original-lifetime-universal-clamp-on
store_origin: PH
region: Philippines
---

# Boosts horsepower & acceleration Washable & reusable, lasts a lifetime 4-layer premium cotton gauze filtration K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700

**Brand:** k&n
**Price:** ₱7460
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your ride with power, protection, and sustainability!

## Quick Answers

- **What is this?** K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700 by k&n
- **How much does it cost?** ₱7460 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/44902929-k-and-n-high-flow-original-lifetime-universal-clamp-on)

## 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

- • **Quad-Layer Defense:** Four premium cotton gauze layers trap harmful contaminants with precision.
- • **Lifetime Durability:** Built with rugged materials and advanced construction to last your vehicle’s lifetime.
- • **Eco-Friendly Upgrade:** Reusable design reduces landfill waste from disposable filters.
- • **Unleash Engine Power:** State-of-the-art media increases airflow for peak horsepower and acceleration.
- • **Effortless Maintenance:** Clean only once every 75,000 miles—saving time and money on replacements.

## Overview

The K&N High-Flow Original Lifetime Universal Clamp-On Air Filter is a premium, washable air filter engineered to boost engine performance by increasing airflow and horsepower. Featuring four layers of cotton gauze filtration, it traps contaminants effectively while lasting a lifetime with minimal maintenance—clean only every 75,000 miles. Designed for universal fitment with durable rubber flanges, this eco-friendly filter offers an easy upgrade that reduces waste and enhances your vehicle’s efficiency.

## Description

K&N Universal Clamp-on Air Filters are manufactured for a wide variety of applications and unique filtration needs. K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. Available in round, tapered (cone-style), and oval designs, K&N offers thousands of clamp-on filters in a multitude of shapes and sizes that cater to many precise applications. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

Review: perfect fit for my 2003 Arctic Cat 400 Quad - Arrived on time. Great price!
Review: K&N air filter - Very good looking filter!

## 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 |
|---------------|-------|
| ASIN | B00062YO2C |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #662,704 in Automotive ( See Top 100 in Automotive ) #118 in Automotive Performance Air Filters #7,861 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.8 out of 5 stars 39 Reviews |
| EU Spare Part Availability Duration | 10 years |
| Fit Type | Universal Fit |
| Global Trade Identification Number | 00024844007131 |
| Included Components | Clamp-On Air Filter |
| Item Dimensions L x W x H | 4.63"L x 4.63"W x 7.13"H |
| Item Type Name | Clamp-On Air Filter |
| Item Weight | 7.04 ounces |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | RB-0700 |
| Model Number | RB-0700 |
| Number of Items | 1 |
| Number of Packs | 1 |
| OEM Equivalent Part Number | 0 |
| OEM Part Number | 0 |
| Product Dimensions | 4.63"L x 4.63"W x 7.13"H |
| Product Grade | Replacement Part |
| Shape | Conical, Oval |
| UPC | 953040022306 024844007131 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** K&N
- **EU Spare Part Availability Duration:** 10 years
- **Fit Type:** Universal Fit
- **Product Dimensions:** 4.63"L x 4.63"W x 7.13"H
- **Product Grade:** Replacement Part

## Images

![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700 - Image 1](https://m.media-amazon.com/images/I/51qzbZ9KKoL.jpg)
![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700 - Image 2](https://m.media-amazon.com/images/I/51ZukJx9P5L.jpg)
![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700 - Image 3](https://m.media-amazon.com/images/I/81CWRM1Dd8L.jpg)
![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700 - Image 4](https://m.media-amazon.com/images/I/810EjNHr6lL.jpg)
![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium, Washable: Flange Diameter: 2.5 In, Filter Height: 4 In, Flange Length: 1 In, Shape: Round, RB-0700 - Image 5](https://m.media-amazon.com/images/I/81GN3d2MHBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ perfect fit for my 2003 Arctic Cat 400 Quad
*by D***L on February 21, 2025*

Arrived on time. Great price!

### ⭐⭐⭐⭐⭐ K&N air filter
*by D***N on May 10, 2020*

Very good looking filter!

### ⭐⭐⭐⭐ Beware, the flange is angled
*by C***C on August 17, 2026*

Knocking a star off of my rating because the flange on the actual filter has a 5-degree angle. The pictures show a straight centered flange with no angle. It worked for my application, but may cause issues for someone expecting a centered flange. I bought this for my 2026 Harley-Davidson Nightster. At this time there's not a vehicle-specific K&N filter for my bike so I went with the measurements of this universal filter. The inlet is slightly loose and required a good amount of tightening on the clamp compared to the stock filter, but that is the only issue I encountered. I have been using K&N filters for the last 20+ years they are the best, I think they are worth the investment. I assume this one will be no different but I will been checking the fitment periodically on my bike just to make sure it doesn't come loose, etc. I'm not expecting major performance gains or anything from the filter alone, mainly purchased for the reliability and longevity I come to expect from this brand.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/44902929-k-and-n-high-flow-original-lifetime-universal-clamp-on](https://www.desertcart.ph/products/44902929-k-and-n-high-flow-original-lifetime-universal-clamp-on)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-10-28*