--- product_id: 423042217 title: "K&N Engine Air Filter: High Performance, Powersport Air Filter: Compatible with 2020-2021 INDIAN Challenger; 2020-2021 INDIAN Challenger Dark Horse; 2020-2021 INDIAN Challenger Limited, PL-1720" brand: "k&n" price: "€ 156.94" currency: EUR in_stock: true reviews_count: 1 url: https://www.desertcart.pt/products/423042217-k-and-n-engine-air-filter-high-performance-powersport-air store_origin: PT region: Portugal --- # 10-year/million mile warranty 50% more airflow washable & reusable K&N Engine Air Filter: High Performance, Powersport Air Filter: Compatible with 2020-2021 INDIAN Challenger; 2020-2021 INDIAN Challenger Dark Horse; 2020-2021 INDIAN Challenger Limited, PL-1720 **Brand:** k&n **Price:** € 156.94 **Availability:** ✅ In Stock ## Summary > 🔥 Power your ride, protect your wallet, and join the elite riders’ club! ## Quick Answers - **What is this?** K&N Engine Air Filter: High Performance, Powersport Air Filter: Compatible with 2020-2021 INDIAN Challenger; 2020-2021 INDIAN Challenger Dark Horse; 2020-2021 INDIAN Challenger Limited, PL-1720 by k&n - **How much does it cost?** € 156.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/423042217-k-and-n-engine-air-filter-high-performance-powersport-air) ## 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 Upgrade:** Pre-oiled and ready to install—transform your bike’s performance in minutes without hassle. - • **Eco-Champion Filter:** Reduce waste with a washable, reusable design that outperforms 10 disposable filters. - • **Save Big, Ride Smart:** Cut costs by $250 over 10 years by ditching disposable filters for this high-flow powerhouse. - • **Unleash Maximum Power:** Boost your ride with up to 50% more airflow for instant acceleration gains. - • **Built to Last a Decade:** Enjoy peace of mind with a 10-year/million mile limited warranty—performance that outlives your journey. ## Overview The K&N PL-1720 Engine Air Filter is a high-performance, washable replacement filter designed for 2020-2021 INDIAN Challenger models. It delivers up to 50% more airflow than standard paper filters, enhancing acceleration and engine power. Backed by a 10-year/million mile warranty, it offers long-term savings and eco-friendly reusability, making it a smart upgrade for serious riders. ## Description K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your motorcycle, ATV, or Side-By-Side vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance for your journey. Join the millions of customers who have saved money and improved performance by upgrading to K&N filtration. Fitment Information: 2020-2021 INDIAN Challenger; 2020-2021 INDIAN Challenger Dark Horse; 2020-2021 INDIAN Challenger Limited ## 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. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | K&N | | Brand | K&N | | Model | Replacement Air Filter | | Product Dimensions | 25 x 4 x 20 cm; 408.23 g | | Item model number | PL-1720 | | Exterior | Machined | | Manufacturer Part Number | PL-1720 | | OEM Part Number | PL-1720 | | Item Weight | 408 g | ## Product Details - **Product grade:** Performance Part - **Brand:** K&N - **Fit type:** Vehicle Specific Fit - **OEM part number:** PL-1720 - **Global Trade Identification Number:** 00024844388223 ## Images ![K&N Engine Air Filter: High Performance, Powersport Air Filter: Compatible with 2020-2021 INDIAN Challenger; 2020-2021 INDIAN Challenger Dark Horse; 2020-2021 INDIAN Challenger Limited, PL-1720 - Image 1](https://m.media-amazon.com/images/I/41dRorsAddL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Performance *by M***V on 11 May 2025* Must have unit for your motorcycle ## Frequently Bought Together - K&N Engine Air Filter: High Performance, Powersport Air Filter: Compatible with 2020-2021 INDIAN Challenger; 2020-2021 INDIAN Challenger Dark Horse; 2020-2021 INDIAN Challenger Limited, PL-1720 - Indian Motorcycle Oil Change Kit for Specific Challenger and Pursuit Models With PowerPlus Engines, Includes 5 Quarts 15W-60 Full Synthetic Motor Oil, 1 Oil Filter, 1 Washer, 1 O-Ring - 2884171 - XMHF 64mm/2.5Inch Inner Diameter Oil Filter Wrench, Tool For Car Users --- ## 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.pt/products/423042217-k-and-n-engine-air-filter-high-performance-powersport-air](https://www.desertcart.pt/products/423042217-k-and-n-engine-air-filter-high-performance-powersport-air) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-23*