--- product_id: 21632923 title: "K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2009-2014 BMW (X5 M, X6 M), 33-2449" brand: "k&n" price: "€ 284.06" currency: EUR in_stock: true category: "K&N" url: https://www.desertcart.at/products/21632923-k-and-n-engine-air-filter-increase-power-and-acceleration store_origin: AT region: Austria --- # Boosts horsepower & acceleration Washable & reusable, saves $125+ 4-layer contaminant protection K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2009-2014 BMW (X5 M, X6 M), 33-2449 **Brand:** k&n **Price:** € 284.06 **Availability:** ✅ In Stock ## Summary > ⚡ Drive smarter, cleaner, and faster with K&N’s lifetime power boost! ## Quick Answers - **What is this?** K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2009-2014 BMW (X5 M, X6 M), 33-2449 by k&n - **How much does it cost?** € 284.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/21632923-k-and-n-engine-air-filter-increase-power-and-acceleration) ## 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 - • **Quadruple Defense:** Four layers of cotton gauze trap harmful contaminants, protecting your engine’s heart. - • **Power Up Your Drive:** State-of-the-art filter media engineered to increase horsepower and acceleration for that edge on the road. - • **Eco-Friendly Savings:** Reusable design reduces landfill waste and saves you over $125 compared to disposable filters. - • **Clean Less, Drive More:** Only needs cleaning every 75,000 miles—five years of hassle-free performance under normal driving. - • **Built to Last a Lifetime:** Premium, rugged construction ensures durability and performance that outlives disposable filters. ## Overview The K&N Engine Air Filter (33-2449) is a premium, washable replacement filter designed specifically for 2009-2014 BMW X5 M and X6 M models. Featuring advanced 4-layer cotton gauze media, it enhances horsepower and acceleration while providing superior contaminant protection. Engineered for durability with a lifetime warranty, it requires cleaning only every 75,000 miles, saving money and reducing environmental waste. Proudly made in the USA, this filter is a quick, cost-effective upgrade for BMW enthusiasts seeking lasting performance gains. ## Description Compatible Vehicles:2009-2014 BMW X5 M2009-2014 BMW X6 MCross Reference:Autopart International 5000287487Autopart International 5000287488Beck/Arnley 0421837BMC FB65420BMW 13717589641BMW 13717589642Carquest 83641Carquest 83642Eco Gard XA10217Eco Gard XA10331Hastings AF1591Hastings AF1592Mahle LX18231Mahle LX18241Premium Guard PA99151Premium Guard PA99152Service Pro MA10217Service Pro MA10331WIX 49641WIX 49642 ## 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 | B004XH746Y | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #2,024,989 in Automotive ( See Top 100 in Automotive ) #21,222 in Automotive Replacement Air Filters | | Brand Name | K&N | | Customer Reviews | 4.5 4.5 out of 5 stars (58) | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844280824 | | Included Components | BMW X5M/X6M V8-4.4L F/I, 2009-2014 (2 PER BOX) | | Item Type Name | BMW X5M/X6M V8-4.4L F/I, 2009-2014 (2 PER BOX) | | Item Weight | 1.29 kg | | Manufacturer | K&N Engineering | | Manufacturer Part Number | 33-2449 | | Manufacturer Warranty Description | LIMITED WARRANTY | | Model Number | 33-2449 | | Number of Items | 1 | | Number of Packs | 1 | | OEM Equivalent Part Number | 13717589641, 13717589642 | | Product Grade | Replacement Part | | Shape | Rectangular | | UPC | 024844280824 | | Unit Count | 1 Count | ## Product Details - **Brand:** K&N - **Fit Type:** Vehicle Specific Fit - **Number of Items:** 1 - **OEM Part Number:** 13717589641, 13717589642 - **Product Grade:** Replacement Part ## Images ![K&N Engine Air Filter: Increase Power & Acceleration, Washable, Premium, Replacement Car Air Filter: Compatible with 2009-2014 BMW (X5 M, X6 M), 33-2449 - Image 1](https://m.media-amazon.com/images/I/51IEcH2DJBL.jpg) --- ## 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.at/products/21632923-k-and-n-engine-air-filter-increase-power-and-acceleration](https://www.desertcart.at/products/21632923-k-and-n-engine-air-filter-increase-power-and-acceleration) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-23*