--- product_id: 3920329 title: "K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298" brand: "k&n" price: "€ 134.44" currency: EUR in_stock: true reviews_count: 13 category: "K&N" url: https://www.desertcart.it/products/3920329-k-and-n-high-flow-original-lifetime-engine-air-filter store_origin: IT region: Italy --- # Washable & reusable for lifetime use Boosts horsepower & acceleration 4-layer premium cotton gauze filtration K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 **Brand:** k&n **Price:** € 134.44 **Availability:** ✅ In Stock ## Summary > ♻️ Drive smarter, breathe cleaner, and save forever with K&N’s lifetime power filter! ## Quick Answers - **What is this?** K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 by k&n - **How much does it cost?** € 134.44 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/3920329-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 - • **Effortless Installation:** Pre-oiled and ready to drop in—upgrade your vehicle’s airflow in minutes without any hassle. - • **Eco-Friendly & Cost-Effective:** Washable every 5 years, saving up to $125 and reducing landfill waste with every mile driven. - • **Lifetime Durability & Savings:** Built with rugged premium materials and backed by a no-hassle lifetime warranty—never buy another filter again. - • **Engineered for Peak Performance:** State-of-the-art media delivers noticeable horsepower and acceleration gains for that edge on the road. - • **Made in the USA with Trusted Quality:** Proudly crafted domestically to ensure reliability and performance you can count on. ## Overview The K&N High-Flow Original Lifetime Engine Air Filter (33-2298) is a vehicle-specific, washable air filter designed to enhance engine horsepower and acceleration through advanced 4-layer cotton gauze filtration. Engineered for durability with premium materials and backed by a lifetime warranty, it requires cleaning only every 75,000 miles, offering significant cost savings and reducing environmental waste. Pre-oiled and easy to install, this USA-made filter is a smart upgrade for performance-focused drivers seeking long-term value and reliability. ## Description Compatible Vehicles:2005-2010 FORD Mustang2005-2009 FORD Mustang GT Cross Reference:AC Delco A3088CBMC FB50620Champ Labs. AF3598Ford 4R3U9601ABFord 4R3Z9601AAFram CA9895Luber-Finer AF3598MicroGard MGA46975Mobil MA5568Motorcraft FA1773Premium Guard PA5568Purepro A5568Purolator A45568Service Champ AF5568STP SA9895Valvoline VA186Warner WAF3598WIX 46975 Review: 2005 V6 MUSTANG K&N Air Filter - Purchased this filter for my mustang V6 to increase performance. I was pleased with this product and its performance. Car runs better at the top end and smoother at lower RPM. This filter fit perfect in the stock air intake box !! I can only say that this filter is a good price to pay for a lifetime air filter thats reuseable. I like the idea it can be cleaned at any time and not thrown away, saves money, pays for itself! Reccomend buying the pump sprayer cleaning and recharge kit when you buy the filter as its easier to control how much filter oil goes on the filter with less waste. Great filter,will purchase for my other daily drive vehicles. Review: Fits - Perfect ## 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 (5 years based on the average miles driven per year of 15,000 miles) - REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving) - ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply - 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 - 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 - MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000AP6RCA | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #502,308 in Automotive ( See Top 100 in Automotive ) #6,065 in Automotive Replacement Air Filters | | Brand | K&N | | Brand Name | K&N | | Customer Reviews | 4.6 out of 5 stars 204 Reviews | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844110350 | | Included Components | main item | | Item Dimensions L x W x H | 10.19"L x 9.5"W x 1"H | | Item Highlight | Fits Select 2005-2010 Ford Mustang and Mustang GT (See Product Description) | | Item Type Name | Engine Air Filter | | Item Weight | 0.45 kg | | Manufacturer | K&N Engineering | | Manufacturer Part Number | 33-2298 | | Manufacturer Warranty Description | No-hassle lifetime warranty on stock replacement | | Model Number | 33-2298 | | Number of Items | 1 | | Number of Packs | 1 | | OEM Equivalent Part Number | 4R3U9601AB, 4R3Z9601AA | | OEM Part Number | 4R3U9601AB, 4R3Z9601AA | | Product Dimensions | 10.19"L x 9.5"W x 1"H | | Product Grade | Replacement Engine Air Filter | | Shape | Panel | | UPC | 024844110350 | | Unit Count | 1 Count | ## Product Details - **Brand:** K&N - **Fit Type:** Vehicle Specific Fit - **OEM Part Number:** 4R3U9601AB, 4R3Z9601AA - **Product Dimensions:** 10.19"L x 9.5"W x 1"H - **Product Grade:** Replacement Engine Air Filter ## Images ![K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 - Image 1](https://m.media-amazon.com/images/I/810Zl66g35L.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 - Image 2](https://m.media-amazon.com/images/I/81k1Yzh0YDL.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 - Image 3](https://m.media-amazon.com/images/I/81XvV4SlVPL.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 - Image 4](https://m.media-amazon.com/images/I/81l5hgjYqXL.jpg) ![K&N High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 - Image 5](https://m.media-amazon.com/images/I/916Mjt9+kFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 2005 V6 MUSTANG K&N Air Filter *by W***H on July 22, 2011* Purchased this filter for my mustang V6 to increase performance. I was pleased with this product and its performance. Car runs better at the top end and smoother at lower RPM. This filter fit perfect in the stock air intake box !! I can only say that this filter is a good price to pay for a lifetime air filter thats reuseable. I like the idea it can be cleaned at any time and not thrown away, saves money, pays for itself! Reccomend buying the pump sprayer cleaning and recharge kit when you buy the filter as its easier to control how much filter oil goes on the filter with less waste. Great filter,will purchase for my other daily drive vehicles. ### ⭐⭐⭐⭐⭐ Fits *by J***A on April 21, 2026* Perfect ### ⭐⭐⭐⭐⭐ Vroom VRRROOOOOM! *by C***Y on September 20, 2019* Replaced my stock paper filter with this in my Mustang and man o man does it make a big difference. The engine growls and i feel the acceleration immediately. My mileage has also improved, I was getting 16 MPG now I'm averaging 21.8 MPG. I purchased this as I did not want to buy a cold air intake that required a tune. This is the best mod you can do for your car without breaking the bank. ## Frequently Bought Together - K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2005-2010 Ford Mustang and Mustang GT, 33-2298 - K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2005-2014 FORD: Mustang, Bullitt, GT, Shelby, GT500, VF2020 - 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.it/products/3920329-k-and-n-high-flow-original-lifetime-engine-air-filter](https://www.desertcart.it/products/3920329-k-and-n-high-flow-original-lifetime-engine-air-filter) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-10-20*