--- product_id: 49935857 title: "Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800" brand: "k&n" price: "HK$1187" currency: HKD in_stock: true reviews_count: 13 category: "K&N" url: https://www.desertcart.hk/products/49935857-engine-air-filter-high-performance-premium-powersport-air-filter-fits store_origin: HK region: Hong Kong --- # 50% More Airflow Boost Washable & Reusable Design 10-Year/Million Mile Warranty Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 **Brand:** k&n **Price:** HK$1187 **Availability:** ✅ In Stock ## Summary > 💨 Power your ride, protect your legacy. ## Quick Answers - **What is this?** Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 by k&n - **How much does it cost?** HK$1187 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/49935857-engine-air-filter-high-performance-premium-powersport-air-filter-fits) ## 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 - • **Eco-Smart Savings:** Save $250 over 10 years by ditching disposable filters and reducing waste. - • **Effortless Upgrade:** Pre-oiled and ready to install—boost your Harley’s performance in minutes. - • **Unmatched Longevity:** Ride worry-free with a 10-year/million mile warranty that outlasts your bike. - • **Power-Driven Performance:** Experience up to 50% more airflow for sharper acceleration and throttle response. - • **Engineered American Quality:** Proudly made in the USA with race-proven filtration technology. ## Overview The K&N Engine Air Filter HD-0800 is a premium, vehicle-specific replacement filter designed for 2001-2008 Harley Davidson models. Featuring washable, reusable cotton gauze media and a proprietary oil formula, it delivers up to 50% more airflow than stock filters, enhancing power and acceleration while protecting your engine from contaminants. Backed by a 10-year/million mile warranty and made in the USA, this high-performance filter offers long-term savings and eco-friendly benefits for discerning riders. ## Description From the manufacturer WASHABLE, REUSABLE, AND ENGINEERED TO LAST K&N engine air filters are designed to be washable, reusable, and last for the life of your vehicle. The premium filter design incorporates multiple layers of proprietary cotton gauze media and a specially-engineered oil, originally designed for the demands of the racetrack, and now custom-engineered for your vehicle. Tested, proven, and trusted for over 50 years, millions of drivers rely on K&N air filters to help protect their engines from premature wear. ENGINEERED FOR PERFORMANCE Originally designed for high-performance on the racetrack, now custom-designed for your vehicle make and model. K&N air filters are tested on a SuperFlow flow bench to ensure increased airflow over a stock filter. View testing data for many K&N filters on individual product pages. PROTECTS YOUR ENGINE K&N’s state-of-the-art filter features thousands of microscopic cotton fibers, and an innovative design of layered, oiled cotton media helps to capture dirt and shield your engine from contaminants. Each filter design is tested in an ISO 5011 laboratory to ensure excellent filtration efficiency for outstanding engine protection. REDUCES WASTE Over 100 million disposable air filters and their packaging waste end up in landfills each year. Choosing a washable, reusable product that lasts for the lifespan of your vehicle helps to reduce unnecessary waste. Review: As described and quick - As described and quick delivery Review: Does exactly what it should. - It's K&N. One time purchase. cleanable and reusable filter. Clean oil and go. ## Features - ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle - ENGINEERED POWER: State-of-the-art filtration media provides up to 50% more airflow than disposable paper filters to increase power and acceleration; Clogged or dirty air filters can reduce your vehicle’s acceleration by up to 10% - EASY INSTALLATION: Pre-oiled and ready to install; One of the easiest and most cost-effective upgrades for your motorcycle or ATV for quick performance gains - SAVES MONEY: K&N high-flow replacement air filters will save you $250 over 10 years by avoiding disposable filters - ECO-FRIENDLY: Using a washable, reusable product helps reduce replacement waste; A K&N filter will last longer than 10 disposable filters - WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants - HIGH QUALITY: Made in America ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000FGCYT4 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | 132,064 in Automotive ( See Top 100 in Automotive ) 239 in Motorbike Air Filters | | Brand | K&N | | Brand Name | K&N | | Country Of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 1,057 Reviews | | EU Spare Part Availability Duration | 10 Years | | Fit Type | Vehicle Specific Fit | | Fit type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844113122 | | Item Dimensions L x W x H | 16.5L x 16.3W x 9.1H centimetres | | Item Shape | Round | | Item Type Name | K&N Replacement Air Filter compatible with Harley Davidson Twin Cam Screamin Eagle element (HD-0800) | | Item Weight | 0.3 Kilograms | | Manufacturer | K&N Filters Ltd. | | Manufacturer Part Number | HD-0800 | | Model Number | HD-0800 | | Number of Items | 1 | | OEM Equivalent Part Number | HD-0800 | | OEM part number | HD-0800 | | Product Grade | Performance Part | | Product dimensions | 16.5L x 16.3W x 9.1H centimetres | | Product grade | Performance Part | | UPC | 024844113122 | | Unit Count | 1.0 count | ## Product Details - **Brand:** K&N - **EU Spare Part Availability Duration:** 10 Years - **Fit type:** Vehicle Specific Fit - **Product dimensions:** 16.5L x 16.3W x 9.1H centimetres - **Product grade:** Performance Part ## Images ![Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 - Image 1](https://m.media-amazon.com/images/I/51d7g-eq5oL.jpg) ![Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 - Image 2](https://m.media-amazon.com/images/I/81mobfpF0GL.jpg) ![Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 - Image 3](https://m.media-amazon.com/images/I/81z7+kGqPfL.jpg) ![Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 - Image 4](https://m.media-amazon.com/images/I/81YSybfrzAL.jpg) ![Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 - Image 5](https://m.media-amazon.com/images/I/81lo5Cmd5vL.jpg) ## Questions & Answers **Q: Will it fit 2011 touring limited** A: will it fit 2011 touring limited **Q: It says it fits my 2005 screaming eagle Electra glide but the stock Harley filter I am replaceing measures 6 1/2x5 1/2 x2 1/4 deep ?** A: If it does not fit you can always return. If it does not fit send back. Easy mail them and they will send a label. Take to post office with part and label clerk will give you a box and put label on. best return policy that I know of. If chart says fits your HD go for it **Q: with what chemical do you clean the K&N air filters with?** A: You can use a pinch of mild dish soap to clean the air filter. **Q: Can you leave this on all the time?** A: Yes, you can leave this cover on all of the time, that's how i run mine. The cover is designed as a rain cover for open filter air cleaners but i like the extra filtering that it provides to keep my K&N filter just that much cleaner. ## Customer Reviews ### ⭐⭐⭐⭐⭐ As described and quick *by S***K on 2 February 2026* As described and quick delivery ### ⭐⭐⭐⭐⭐ Does exactly what it should. *by M***. on 10 December 2025* It's K&N. One time purchase. cleanable and reusable filter. Clean oil and go. ### ⭐⭐⭐⭐⭐ Great product *by A***R on 25 November 2025* Yes very pleased with purchase ## Frequently Bought Together - K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2001-2008 HARLEY DAVIDSON (Screamin Eagle, Dyna, Road King, Ultra Classic Electra Gli, and other select models) HD-0800 - NGK Iridium IX DCPR7EIX Spark Plugs Compatible with 1999-2016 Harley Davidson Twin Cam (Pair) - K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils, Wrench Off Nut: Fits Select Harley Davidson, Buell Motorcycles, KN-171C --- ## 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.hk/products/49935857-engine-air-filter-high-performance-premium-powersport-air-filter-fits](https://www.desertcart.hk/products/49935857-engine-air-filter-high-performance-premium-powersport-air-filter-fits) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-13*