--- product_id: 3920329 title: "High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 | Fits Select 2005-2010 Ford Mustang and Mustang GT (See Product Description)" brand: "k&n" price: "$143.01" currency: USD in_stock: true category: "K&N" url: https://www.desertcart.us/products/3920329-high-flow-original-lifetime-engine-air-filter-washable-33-2298 store_origin: US region: United States of America --- # Washable & reusable for lifetime Boosts horsepower & acceleration 4-layer contaminant defense High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 | Fits Select 2005-2010 Ford Mustang and Mustang GT (See Product Description) **Brand:** k&n **Price:** $143.01 **Availability:** ✅ In Stock ## Summary > ♻️ Power, Protection, and Savings — All in One Legendary Filter! ## Quick Answers - **What is this?** High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 | Fits Select 2005-2010 Ford Mustang and Mustang GT (See Product Description) by k&n - **How much does it cost?** $143.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/3920329-high-flow-original-lifetime-engine-air-filter-washable-33-2298) ## 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 - • **Built to Last a Lifetime:** Premium materials and rugged construction ensure durability with a no-hassle lifetime warranty. - • **Clean Once Every 5 Years:** Save time and hassle with a filter that only needs cleaning every 75,000 miles under normal driving. - • **Eco-Friendly & Cost-Saving:** Reusable design cuts waste and saves up to $125 over 200,000 miles compared to disposable filters. - • **Quadruple Layer Protection:** Four layers of treated cotton gauze trap harmful contaminants, safeguarding your engine’s health. - • **Engineered for Peak Performance:** State-of-the-art media increases horsepower and acceleration for that extra edge on the road. ## Overview The K&N High-Flow Original Lifetime Engine Air Filter (33-2298) is a vehicle-specific, washable air filter engineered to boost horsepower and acceleration while providing superior engine protection through four layers of premium cotton gauze. Designed for durability with a lifetime warranty, it requires cleaning only every 75,000 miles, saving you money and reducing landfill waste. Proudly made in the USA, this filter is a smart, eco-conscious upgrade for 2005-2010 Ford Mustang models. ## 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 ## 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 | #242,363 in Automotive ( See Top 100 in Automotive ) #3,391 in Automotive Replacement Air Filters | | Brand | K&N | | Brand Name | K&N | | Customer Reviews | 4.6 out of 5 stars 203 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 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 - **Product Dimensions:** 10.19"L x 9.5"W x 1"H - **OEM Part Number:** 4R3U9601AB, 4R3Z9601AA - **Global Trade Identification Number:** 00024844110350 - **Shape:** Panel ## Images ![High-Flow Original Lifetime Engine Air Filter: Washable, 33-2298 | Fits Select 2005-2010 Ford Mustang and Mustang GT (See Product Description) - Image 1](https://m.media-amazon.com/images/I/810Zl66g35L.jpg) ## 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.us/products/3920329-high-flow-original-lifetime-engine-air-filter-washable-33-2298](https://www.desertcart.us/products/3920329-high-flow-original-lifetime-engine-air-filter-washable-33-2298) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-15*