---
product_id: 8874853
title: "K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2006-2018 Lexus/Toyota: ES300h, HS250h, LS460, LS600h, Avalon, Camry, Rav 4, 33-2381"
brand: "k&n"
price: "13338 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "K&N"
url: https://www.desertcart.is/products/8874853-k-and-n-high-flow-original-lifetime-engine-air-filter
store_origin: IS
region: Iceland
---

# 50% airflow boost washable & reusable fits factory air box K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2006-2018 Lexus/Toyota: ES300h, HS250h, LS460, LS600h, Avalon, Camry, Rav 4, 33-2381

**Brand:** k&n
**Price:** 13338 kr
**Availability:** ✅ In Stock

## Summary

> 💨 Power your drive, protect your planet, and never look back!

## Quick Answers

- **What is this?** K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2006-2018 Lexus/Toyota: ES300h, HS250h, LS460, LS600h, Avalon, Camry, Rav 4, 33-2381 by k&n
- **How much does it cost?** 13338 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/8874853-k-and-n-high-flow-original-lifetime-engine-air-filter)

## 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

- • **Lifetime Durability:** Built with premium materials and backed by a limited lifetime warranty—upgrade once, drive forever.
- • **Unleash Engine Power:** Boost horsepower & acceleration with 50% more airflow for a thrilling drive.
- • **Eco-Smart Performance:** Washable and reusable design reduces waste and saves you money over disposable filters.
- • **Effortless Installation:** Pre-treated and ready to drop in—transform your ride in minutes without hassle.
- • **Tailored for Lexus & Toyota:** Precision fit for 2006-2018 models like Camry, RAV4, Avalon, and more—performance made personal.

## Overview

The K&N High-Flow Original Lifetime Engine Air Filter is engineered to increase engine horsepower and acceleration by improving airflow up to 50%. Designed with four layers of premium cotton gauze, it traps harmful contaminants while being washable and reusable, reducing waste and replacement costs. Compatible with select 2006-2018 Lexus and Toyota models, it installs easily into the factory air box and comes with a limited lifetime warranty, making it a smart, eco-friendly upgrade for enhanced vehicle performance.

## Description

K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. 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. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.Compatible Vehicles:2013-2018 LEXUS ES300h2010-2012 LEXUS HS250h2006-2017 LEXUS LS4602008-2017 LEXUS LS600h2013-2018 TOYOTA Avalon2015-2015 TOYOTA Camry2012-2017 TOYOTA Camry Hybrid2013-2018 TOYOTA RAV4

Review: great filter - Not my first K&N filter. They always work very well and product fit just right.
Review: Over 49 MPG now! - Another K&N Air filter for my recent purchase! I just love these air filters. They really do work. It fits great in my 2012 Camry Hybrid XLE and improves the gas mileage. Toyota says that it is supposed to get 43 MPG in the city but I have been getting 49 MPG with Prolong in the gas when traveling at 40 mph to 50 mph on long roads. I know I can do better than that as I am running on a full hybrid battery charge without the gas motor on when I park it and it could go miles farther in EV mode. I just never get to drive it far enough to find out. The gas mileage depends on whether the EV battery is fully charged or not. I get the good mileage on the way back after the battery is charged so I could go way over 50 mpg on the way back but not until the battery is fully charged first on the way up. The air filter helps the most for gas mileage improvement on highway driving by allowing more air to get ram flowed into the air filter housing. The increase in ram forced air into the motor helps greatly in both power and gas mileage. About 50 mph is the sweet spot for gas mileage as the K&N air filter rams a lot of air in and the air resistance is not too bad while the EV motor is efficient as well. The EV motor does not work as efficiently at fast speeds so over 50 mph is not so good as 50 mph for optimal mpg. I get over 50 mpg when driving long distances at 50 mph with 200 horse power, I just have not had chance to prove it past 49 mpg regularly yet! I just had to come brag. The tire sipping helped too. As far as the air filter goes, they are great but you want to keep a new on as a spare. That way if yours goes bad you do not have to service it and then use it soon afterwards. These are hard to service correctly without experience as they tend get too much oil which then can throw off sensors if done excessively. You service the air filter very carefully and let it dry out after washing, and shake dry after oiling but before using and that takes too much time to do properly as needed in the field or unexpectedly. Just keep a spare air filter just in case as these can go bad if they get dry from extended off road use over the years on rare occasions. I plan on buying another air filter so I do not need to service mine if it needs it by some freaky unexpected thing. Id hate to see the world end and then have my only K&N air filter go bad. With a spare I can service my air filter at leisure or just buy another one without stressing for the rest of my car's life! I only use K&N air filters on all my cars for over 30 years and notice how much better then work in all my cars. It is worth it just for the power performance increase alone and gives better gas mileage. My Camry is fast.

## Features

- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 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
- CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
- ULTIMATE LONGEVITY: No-hassle limited lifetime warranty on stock replacement K&N air filters- limitations apply
- EASY INSTALLATION: K&N Air Filters are pre-treated 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
- ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
- MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VHS7PW |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #57,545 in Automotive ( See Top 100 in Automotive ) #821 in Automotive Replacement Air Filters |
| Brand | K&N |
| Customer Reviews | 4.7 4.7 out of 5 stars (740) |
| Date First Available | February 13, 2005 |
| Exterior | Machined |
| Global Trade Identification Number | 00024844196514 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | 33-2381 |
| Manufacturer | K&N Engineering |
| Manufacturer Part Number | 33-2381 |
| Model | 33-2381 |
| OEM Part Number | 178010V020, 1780138010, 1780138011, 1780145030 |
| Product Dimensions | 10.55"L x 7.1"W x 1.1"H |
| Safety Rating | Não aplicável |
| Shape | Panel |
| UPC | 024844196514 |

## Product Details

- **Brand:** K&N
- **Fit Type:** Vehicle Specific Fit
- **OEM Part Number:** 178010V020, 1780138010, 1780138011, 1780145030
- **Product Dimensions:** 10.55"L x 7.1"W x 1.1"H
- **Product Grade:** Replacement Part

## Images

![K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2006-2018 Lexus/Toyota: ES300h, HS250h, LS460, LS600h, Avalon, Camry, Rav 4, 33-2381 - Image 1](https://m.media-amazon.com/images/I/81O-nLlph4L.jpg)

## Questions & Answers

**Q: This air filter would fit in my toyota fortuner?**
A: This is an Engine Air Filter, not cabin. Enter your vehicle details and see what it says.  Or even better go to the K&N website and enter your vehicle details and see what Engine Air Filter it requires. :)

**Q: Does this fit a 2008 lexus ls460? i think i need 2 air filters but not sure.**
A: It fit my 2007 Lexus LS460L and I did need 2 air filters.

**Q: Does this fit the 2013 Toyota Rav 4?**
A: The K&N engine air filter 33-2381 will fit a 2013 Toyota RAV4 2.5L.

**Q: how to clean this filter?**
A: K&N has a filter cleaning and recharging kit (K&N 99-5000 Aerosol Recharger Filter Care Service Kit, $12.99 on Amazon--also often available at local auto parts stores), which is very easy to use, which is the only way it should be cleaned. One kit is good for about 3 filter cleanings done every 50,000 miles or so, so it's a bargain compared to buying new filters. I have had K&N filters on all of my vehicles for at least 30 years, so I've cleaned many K&N filters--it's very easy to do, and if done outside, not too messy.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great filter
*by R***. on October 25, 2025*

Not my first K&N filter. They always work very well and product fit just right.

### ⭐⭐⭐⭐⭐ Over 49 MPG now!
*by S***E on October 6, 2025*

Another K&N Air filter for my recent purchase! I just love these air filters. They really do work. It fits great in my 2012 Camry Hybrid XLE and improves the gas mileage. Toyota says that it is supposed to get 43 MPG in the city but I have been getting 49 MPG with Prolong in the gas when traveling at 40 mph to 50 mph on long roads. I know I can do better than that as I am running on a full hybrid battery charge without the gas motor on when I park it and it could go miles farther in EV mode. I just never get to drive it far enough to find out. The gas mileage depends on whether the EV battery is fully charged or not. I get the good mileage on the way back after the battery is charged so I could go way over 50 mpg on the way back but not until the battery is fully charged first on the way up. The air filter helps the most for gas mileage improvement on highway driving by allowing more air to get ram flowed into the air filter housing. The increase in ram forced air into the motor helps greatly in both power and gas mileage. About 50 mph is the sweet spot for gas mileage as the K&N air filter rams a lot of air in and the air resistance is not too bad while the EV motor is efficient as well. The EV motor does not work as efficiently at fast speeds so over 50 mph is not so good as 50 mph for optimal mpg. I get over 50 mpg when driving long distances at 50 mph with 200 horse power, I just have not had chance to prove it past 49 mpg regularly yet! I just had to come brag. The tire sipping helped too. As far as the air filter goes, they are great but you want to keep a new on as a spare. That way if yours goes bad you do not have to service it and then use it soon afterwards. These are hard to service correctly without experience as they tend get too much oil which then can throw off sensors if done excessively. You service the air filter very carefully and let it dry out after washing, and shake dry after oiling but before using and that takes too much time to do properly as needed in the field or unexpectedly. Just keep a spare air filter just in case as these can go bad if they get dry from extended off road use over the years on rare occasions. I plan on buying another air filter so I do not need to service mine if it needs it by some freaky unexpected thing. Id hate to see the world end and then have my only K&N air filter go bad. With a spare I can service my air filter at leisure or just buy another one without stressing for the rest of my car's life! I only use K&N air filters on all my cars for over 30 years and notice how much better then work in all my cars. It is worth it just for the power performance increase alone and gives better gas mileage. My Camry is fast.

### ⭐⭐⭐⭐⭐ Not like any other filter
*by P***L on May 6, 2025*

Love this filter, I noticed a boost in my acceleration right away and I'm getting better gas milage as well.

## Frequently Bought Together

- K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2006-2018 Lexus/Toyota: ES300h, HS250h, LS460, LS600h, Avalon, Camry, Rav 4, 33-2381
- K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2006-2024 DAIHATSU/Jaguar/Land Rover/Lexus: ( See Producr Descriptions for Select Models), VF2000
- K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-25*