--- product_id: 4709112 title: "K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2443" brand: "k&n" price: "1484 kr" currency: NOK in_stock: true category: "K&N" url: https://www.desertcart.no/products/4709112-k-and-n-high-flow-original-lifetime-engine-air-filter store_origin: NO region: Norway --- # Boosts horsepower & acceleration +50% airflow Washable & reusable, cleans every 75,000 miles 4-layer premium cotton gauze filtration K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2443 **Brand:** k&n **Price:** 1484 kr **Availability:** ✅ In Stock ## Summary > ⚙️ Power up your drive with K&N — the last air filter you'll ever need! ## Quick Answers - **What is this?** K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2443 by k&n - **How much does it cost?** 1484 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/4709112-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 - • **Unleash Engine Power:** Experience up to 50% more airflow for sharper acceleration and enhanced horsepower. - • **Built to Last a Lifetime:** Crafted with rugged, premium materials backed by a million-mile limited warranty—no replacements needed. - • **Eco-Friendly & Cost-Saving:** Washable and reusable design reduces waste and saves you money over disposable filters. - • **Advanced 4-Layer Filtration:** Multi-layer cotton gauze traps harmful contaminants, protecting your engine with precision. - • **Effortless Installation & Maintenance:** Fits factory air boxes perfectly and only needs cleaning every 5 years or 75,000 miles. ## Overview The K&N High-Flow Original Lifetime Engine Air Filter is engineered to increase engine performance by boosting airflow up to 50%, enhancing horsepower and acceleration. Featuring a durable 4-layer cotton gauze design, it traps contaminants effectively while being washable and reusable, requiring cleaning only every 75,000 miles. Compatible with select 2010-2026 Toyota, Lexus, Mitsubishi, and Fiat models, it offers a hassle-free installation and is backed by a million-mile limited warranty, making it a smart, eco-conscious upgrade for discerning drivers. ## 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:2014-2017 CHERY J11 L4 1.6L2016-2023 FIAT Fullback L4 2.4L Diesel2021-2026 LEXUS ES250 L4 2.5L2013-2022 LEXUS ES350 V6 3.5L2023-2025 LEXUS ES350 V6 3.5L2023-2025 LEXUS LBX L3 1.6L2018-2026 LEXUS LC500h V6 3.5L2017-2024 LEXUS LS500h V6 3.5L2021-2026 LEXUS NX200 L4 2.0L2014-2017 LEXUS NX200t L4 2.0L2021-2026 LEXUS NX250 L4 2.5L2018-2020 LEXUS NX300 L4 2.0L2021 LEXUS NX300 L4 2.0L2022-2025 LEXUS NX350 L4 2.4L2026 LEXUS NX350 L4 2.4L2016-2018 LEXUS RX200T L4 2.0L2012-2014 LEXUS RX270 L4 2.7L2020-2026 LEXUS RX300 L4 2.0L2010-2022 LEXUS RX350 V6 3.5L2023-2025 LEXUS RX350 L4 2.4L2026 LEXUS RX350 L4 2.4L2018-2022 LEXUS RX350L V6 3.5L2024-2026 LEXUS TX350 L4 2.4L2015-2024 MITSUBISHI L200 L4 2.2L Diesel/2.4L Diesel2021-2025 MITSUBISHI L200 L4 2.2L Diesel/2.4L Diesel2016-2020 MITSUBISHI Pajero Sport L4 2.4L Diesel2021-2024 MITSUBISHI Pajero Sport L4 2.4L Diesel2015-2024 MITSUBISHI Strada L4 2.4L Diesel2015-2024 MITSUBISHI Triton L4 2.4L Diesel2025-2026 TOYOTA 4Runner L4 2.4L2023-2026 TOYOTA Alphard L4 2.4L2013-2017 TOYOTA Aurion V6 3.5L2013-2022 TOYOTA Avalon V6 3.5L2021 TOYOTA Avalon L4 2.5L2012-2023 TOYOTA Camry V6 3.5L2018-2023 TOYOTA Camry L4 2.5L2024 TOYOTA Camry L4 2.5L2024 TOYOTA Camry V6 3.5L2018-2026 TOYOTA Crown V6 3.5L2023-2026 TOYOTA GR Corolla L3 1.6L2020-2023 TOYOTA GR Yaris L3 1.6L2024-2025 TOYOTA GR Yaris L3 1.6L2024-2026 TOYOTA Grand Highlander L4 2.4L2013-2020 TOYOTA Harrier L4 2.0L2021-2026 TOYOTA Harrier L4 2.0L2014-2019 TOYOTA Highlander L4 2.7L2014-2019 TOYOTA Highlander V6 3.5L2015-2022 TOYOTA Highlander V6 3.5L2023-2026 TOYOTA Highlander L4 2.4L2015 TOYOTA Highlander Kluger V6 3.5L2015-2024 TOYOTA Kluger V6 3.5L2022-2026 TOYOTA Kluger L4 2.4L2019-2025 TOYOTA RAV4 L4 2.5L2018-2026 TOYOTA RAV4 V L4 2.0L2011-2020 TOYOTA Sienna V6 3.5L2011-2012 TOYOTA Sienna L4 2.7L2024-2026 TOYOTA Tacoma L4 2.4L2023-2026 TOYOTA Vellfire L4 2.4L2021-2026 TOYOTA Yaris L3 1.6L2024 TOYOTA Yaris L3 1.6L ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003LS2PW4 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #40,458 in Automotive ( See Top 100 in Automotive ) #576 in Automotive Replacement Air Filters | | Brand Name | K&N | | Customer Reviews | 4.8 4.8 out of 5 stars (2,726) | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844268556 | | Included Components | Air Filter, Warranty Card, Decal | | Item Dimensions L x W x H | 4.69"L x 4.21"W x 0.59"H | | Item Highlight | Fits Select 2010-2026 TOYOTA/LEXUS/FIAT: Tacoma/Highlander/RX350/Fullback (See Product Description) | | Item Type Name | Engine Air Filter | | Item Weight | 16 ounces | | Manufacturer | K&N Engineering | | Manufacturer Part Number | 33-2443 | | Manufacturer Warranty Description | Million mile limited warranty | | Model Number | 33-2443 | | Number of Items | 1 | | Number of Packs | 1 | | OEM Equivalent Part Number | 1500A608-MITSUBISHI,178010P051-LEXUS,178010P051-TOYOTA,1780125020-LEXUS,1780125020-TOYOTA,1780131130-LEXUS,1780131130-TOYOTA,1780131131-LEXUS,1780131131-TOYOTA,1780131140-LEXUS,17801F0050-LEXUS,17801F0050-TOYOTA | | Product Grade | Replacement Engine Air Filter | | Shape | Square | | UPC | 024844268556 | | Unit Count | 1 Count | ## Product Details - **Brand:** K&N - **Fit Type:** Vehicle Specific Fit - **Product Dimensions:** 4.69"L x 4.21"W x 0.59"H - **Product Grade:** Replacement Engine Air Filter ## Images ![K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2443 - Image 1](https://m.media-amazon.com/images/I/81tG6J7eK8L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Will this fit 2020 toyota highlander hybrid ?** A: Consult the Application Chart. K&N makes filters for just about all makes **Q: Will this fit in a 2020 Camry xse i4** A: It did not fit my 2013 Camry 2.5 L engine **Q: Would this fit on a 2016 rav4 le?** A: The model that works with your vehicle is this (K&N 33-2381) **Q: Does it fit a 2020 Lexus nx300** A: At this time, K&N do not have an air filter listed for your 2020 Lexus nx300. We do not recommend installing a part that is not listed for your vehicle, as it may not fit or function properly. ## Frequently Bought Together - K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2011-2025 Toyota/Lexus/Mitsubishi/Fiat: (See Product Description for Select Models) 33-2443 - K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2016-2025 Isuzu/Mazda/Lexus/Subaru: (See Product Description for Select Models), VF2054 - K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi --- ## 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.no/products/4709112-k-and-n-high-flow-original-lifetime-engine-air-filter](https://www.desertcart.no/products/4709112-k-and-n-high-flow-original-lifetime-engine-air-filter) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-11-03*