---
product_id: 13412299
title: "K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340"
brand: "k&n"
price: "AR$191869"
currency: ARS
in_stock: true
reviews_count: 13
category: "K&N"
url: https://www.desertcart.com.ar/products/13412299-k-and-n-high-flow-original-lifetime-universal-clamp-on
store_origin: AR
region: Argentina
---

# Boosts horsepower & acceleration Washable & reusable for lifetime use 4-layer premium cotton gauze filtration K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340

**Brand:** k&n
**Price:** AR$191869
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your ride with airflow that commands attention!

## Quick Answers

- **What is this?** K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340 by k&n
- **How much does it cost?** AR$191869 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/13412299-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, protecting your engine like a pro.
- • **Lifetime Durability:** Built with rugged materials and precision molding to last the life of your vehicle—no more frequent replacements.
- • **Eco-Friendly Upgrade:** Reusable design reduces landfill waste from disposable filters—drive green without compromise.
- • **Unleash Engine Power:** State-of-the-art media increases airflow for noticeable horsepower gains and quicker acceleration.
- • **Effortless Installation:** Pre-oiled and clamp-on design means you’re performance-ready in minutes, no mechanic needed.

## Overview

The K&N High-Flow Original Lifetime Universal Clamp-On Air Filter (RC-2340) is a premium, reusable air filter engineered to boost engine horsepower and acceleration. Featuring four layers of cotton gauze filtration, it traps contaminants effectively while lasting the lifetime of your vehicle. Designed for universal fitment with durable rubber flanges, it’s pre-oiled for easy installation and requires cleaning only every 75,000 miles, making it a cost-effective, eco-conscious upgrade trusted by millions.

## 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: Works great like all my K&N filters - I’ve been using these for decades. If they aren’t working for you probably you’re not using the liquid filter oil (the spray on works but the liquid oil stays in the filter better and increases the effectiveness of its filtering). Companies like outerwear make thin covers that repel rain and ultra fine particles if you’re in a place with micro-fine dust or whatnot. I wish they were less expensive but the pitch is hard to argue with… over the life of the motor you’re putting this on the filter will be less expensive (and more effective) than buying a lifetime supply of inexpensive disposable filters. And I’ve found that to be true. But I use them mainly for the performance increase. For instance, I’m using this particular filter on a Stihl chainsaw. It works great and I can literally feel the air rushing in through the intake faster than I could with the OEM filter or the foam unifilter type (both of which are great… but this filter simply lets more air in… saw runs better, cooler and has more low end torque (which is pretty important for a 7 horsepower 36” chainsaw) 😁
Review: Nice filters - I mean, they're K&N...so they're nice. Two issues I have, the clamps are cheap and I despise them I think they could do better, second...no decals? Gone are the days of decals with parts I suppose

## 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 | B00062YOKO |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #1,144,221 in Automotive ( See Top 100 in Automotive ) #13,054 in Automotive Replacement Air Filters |
| Brand | K&N |
| Brand Name | K&N |
| Customer Reviews | 4.4 out of 5 stars 71 Reviews |
| EU Spare Part Availability Duration | 5 years |
| Fit Type | Universal Fit |
| Global Trade Identification Number | 00024844008183 |
| Included Components | 2-1/8"FLG, 3"B, 2"T, 2-3/4"H |
| Item Dimensions L x W x H | 0.63"L x 2.13"W x 2.75"H |
| Item Type Name | 2-1/8"FLG, 3"B, 2"T, 2-3/4"H |
| Item Weight | 0.2 kg |
| Manufacturer | K&N |
| Manufacturer Part Number | RC-2340 |
| Manufacturer Warranty Description | LIMITED WARRANTY |
| Model Number | RC-2340 |
| Number of Items | 1 |
| OEM Equivalent Part Number | RC-2340 |
| OEM Part Number | RC-2340 |
| Product Dimensions | 0.63"L x 2.13"W x 2.75"H |
| Product Grade | Replacement Part |
| Shape | Conical, Oval |
| UPC | 785548033061 953040023181 024844008183 182682990821 |
| Unit Count | 1 Count |

## Product Details

- **Product Grade:** Replacement Part
- **Brand:** K&N
- **Fit Type:** Universal Fit
- **Product Dimensions:** 0.63"L x 2.13"W x 2.75"H
- **OEM Part Number:** RC-2340

## Images

![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340 - Image 1](https://m.media-amazon.com/images/I/61xzJNWvPzL.jpg)
![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340 - Image 2](https://m.media-amazon.com/images/I/61e8gaaVH7L.jpg)
![K&N High-Flow Original Lifetime Universal Clamp-On Air Filter: High Performance, Premium: Flange Diameter: 2.125 In, Filter Height: 2.75 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-2340 - Image 3](https://m.media-amazon.com/images/I/514ECx0CCgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great like all my K&N filters
*by S***S on September 28, 2024*

I’ve been using these for decades. If they aren’t working for you probably you’re not using the liquid filter oil (the spray on works but the liquid oil stays in the filter better and increases the effectiveness of its filtering). Companies like outerwear make thin covers that repel rain and ultra fine particles if you’re in a place with micro-fine dust or whatnot. I wish they were less expensive but the pitch is hard to argue with… over the life of the motor you’re putting this on the filter will be less expensive (and more effective) than buying a lifetime supply of inexpensive disposable filters. And I’ve found that to be true. But I use them mainly for the performance increase. For instance, I’m using this particular filter on a Stihl chainsaw. It works great and I can literally feel the air rushing in through the intake faster than I could with the OEM filter or the foam unifilter type (both of which are great… but this filter simply lets more air in… saw runs better, cooler and has more low end torque (which is pretty important for a 7 horsepower 36” chainsaw) 😁

### ⭐⭐⭐⭐⭐ Nice filters
*by T***E on March 7, 2023*

I mean, they're K&N...so they're nice. Two issues I have, the clamps are cheap and I despise them I think they could do better, second...no decals? Gone are the days of decals with parts I suppose

### ⭐⭐⭐⭐ shineysideup
*by T***S on June 4, 2013*

They are the coolest part of my 92 vn750! Easy to use and easy to clean. no jetting change yet, but with the exhaust mod to come, that will change.

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-24*