

K&N High-Flow Performance Air Filter (HD-1717)
Key item features
- Enhanced Airflow: State-of-the-art filtration media delivers up to 50% more airflow compared to disposable paper filters, boosting engine power and acceleration.
- Effortless Installation: Pre-oiled and ready for immediate use, this filter offers a simple and cost-effective upgrade for quick performance gains in motorcycles or ATVs.
- Extended Lifespan: Engineered to be washable and reusable, this air filter is designed to last for the entire lifespan of your vehicle, outlasting over 10 disposable filters.
- Engine Protection: Provides world-class protection by effectively safeguarding the engine from harmful contaminants.
- Eco-Conscious Design: Its washable and reusable nature significantly reduces replacement waste, contributing to environmental sustainability.
- Harley Davidson Fitment: Specifically engineered for 2017-2019 Harley Davidson models including Road King, Electra Glide, Ultra, Tri Glide, and Street Glide variants.
Specs
- Vehicle makeHarley-Davidson
- Vehicle year2017, 2018, 2019
- BrandK&N
- Engine air filter typePaper
- Vehicle fitment typeSpecific
- FeaturesWashable
- Free shipping
Free 30-day returns
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Compare with similar items
| Product | Viewing this itemK&N High-Flow Performance Air Filter (HD-1717) ![]() $83.99 current price $83.99204.8 out of 5 Stars. 20 reviews | K&N High-Flow Performance Air Filter (DU-1118) ![]() $83.99 current price $83.99 | K&N 20-23 Yamaha YZF R1/M 998 Replacement Air Filter ![]() $74.02 current price $74.02 | K&N Engine Air Filter: High Performance, Powersport Air Filter: Fits 2020-2022 CAN-AM (Maverick X3 X, X3 Max, X3 DS) CM-9020 ![]() $74.02 current price $74.0215 out of 5 Stars. 1 reviews | K&N 2024 Mazda CX-90 High-Flow Engine Air Filter ![]() $75.25 current price $75.25 | K&N E-0660 Replacement Air Filter ![]() $83.99 current price $83.9945 out of 5 Stars. 4 reviews | K&N Engine Air Filter: Increase Power & Towing, Washable, Premium, Replacement ![]() $83.99 current price $83.99 |
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| Vehicle make | Harley-DavidsonK&N High-Flow Performance Air Filter (HD-1717) | DucatiK&N High-Flow Performance Air Filter (DU-1118) | YamahaK&N 20-23 Yamaha YZF R1/M 998 Replacement Air Filter | CAN-AMK&N Engine Air Filter: High Performance, Powersport Air Filter: Fits 2020-2022 CAN-AM (Maverick X3 X, X3 Max, X3 DS) CM-9020 | MazdaK&N 2024 Mazda CX-90 High-Flow Engine Air Filter | PorscheK&N E-0660 Replacement Air Filter | FordK&N Engine Air Filter: Increase Power & Towing, Washable, Premium, Replacement |
|---|---|---|---|---|---|---|---|
| Vehicle year | 2017K&N High-Flow Performance Air Filter (HD-1717) | 2022K&N High-Flow Performance Air Filter (DU-1118) | 2020K&N 20-23 Yamaha YZF R1/M 998 Replacement Air Filter | 2020K&N Engine Air Filter: High Performance, Powersport Air Filter: Fits 2020-2022 CAN-AM (Maverick X3 X, X3 Max, X3 DS) CM-9020 | 2024K&N 2024 Mazda CX-90 High-Flow Engine Air Filter | 2015K&N E-0660 Replacement Air Filter | 1995K&N Engine Air Filter: Increase Power & Towing, Washable, Premium, Replacement |
| Engine air filter type | PaperK&N High-Flow Performance Air Filter (HD-1717) | GauzeK&N High-Flow Performance Air Filter (DU-1118) | -K&N 20-23 Yamaha YZF R1/M 998 Replacement Air Filter | GauzeK&N Engine Air Filter: High Performance, Powersport Air Filter: Fits 2020-2022 CAN-AM (Maverick X3 X, X3 Max, X3 DS) CM-9020 | GauzeK&N 2024 Mazda CX-90 High-Flow Engine Air Filter | GauzeK&N E-0660 Replacement Air Filter | GauzeK&N Engine Air Filter: Increase Power & Towing, Washable, Premium, Replacement |
| Vehicle fitment type | SpecificK&N High-Flow Performance Air Filter (HD-1717) | SpecificK&N High-Flow Performance Air Filter (DU-1118) | SpecificK&N 20-23 Yamaha YZF R1/M 998 Replacement Air Filter | SpecificK&N Engine Air Filter: High Performance, Powersport Air Filter: Fits 2020-2022 CAN-AM (Maverick X3 X, X3 Max, X3 DS) CM-9020 | SpecificK&N 2024 Mazda CX-90 High-Flow Engine Air Filter | SpecificK&N E-0660 Replacement Air Filter | SpecificK&N Engine Air Filter: Increase Power & Towing, Washable, Premium, Replacement |
About this item
Product details
K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: 2017-2019 HARLEY DAVIDSON (Road King, Electra Glide, Ultra, Classic, Tri Glide, Limited, Low, and other select models) HD-1717
- 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
Specifications
Vehicle make
Vehicle model
Vehicle year
Brand
Directions
Fabric Care Instructions
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Showing 1-3 of 17 reviews
Budget Performance!
Way less expensive than a Screamin Eagle air cleaner setup. Fits perfect. Low restriction, and more surface area, than a Stage 1 tapered air filter. Can still use stock air filter cover. A good solution on a budget, and as a stock replacement on a Milwaukee 8. Works great with a Tuner (aftermarket), and SE Mufflers. Videos available to help installation.
5 Star Review
As always by K&N best quality, perfect fit and on top increase in performance without having to buy a Stage 1 Air filter kit for my 2019 FLHRXS. Specially here in Europe this filter fits perfect in the original housing.
2019 triglide
I have used kn filters on previous vehicles and when it was time to change the fiter on mt 2019 harley davidson it was a no brainer. Perfect fit and made well. Looks good too!







