--- product_id: 170651169 title: "K&N RK-3950 Intake System (Harley Davidson)" brand: "k&n" price: "₨336222" currency: LKR in_stock: true category: "K&N" url: https://www.desertcart.lk/products/170651169-k-and-n-rk-3950-intake-system-harley-davidson store_origin: LK region: Sri Lanka --- # Enhanced throttle response & engine sound Washable & reusable high-flow cotton filter High-volume cast aluminum housing K&N RK-3950 Intake System (Harley Davidson) **Brand:** k&n **Price:** ₨336222 **Availability:** ✅ In Stock ## Summary > 🔥 Unleash your Harley’s true roar with precision power ⚙️ ## Quick Answers - **What is this?** K&N RK-3950 Intake System (Harley Davidson) by k&n - **How much does it cost?** ₨336222 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/170651169-k-and-n-rk-3950-intake-system-harley-davidson) ## 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 - • **Iconic Sound Upgrade:** Amplify your Harley’s roar with a deeper, more aggressive engine tone that turns heads on every ride. - • **Precision Engineered Fit:** Vehicle-specific design ensures flawless installation and perfect compatibility with your Harley Davidson. - • **Boosted Throttle Response:** Feel the immediate snap and power surge every time you twist the throttle—performance you can sense. - • **Sleek, Space-Smart Design:** Compact cast aluminum housing reduces bulk, improving rider comfort without sacrificing style or performance. - • **Durable & Sustainable Filter:** Washable, reusable K&N cotton filter delivers outstanding airflow and long-lasting protection—eco-friendly and cost-effective. ## Overview The K&N RK-3950 Intake System is a performance upgrade tailored specifically for Harley Davidson motorcycles. Featuring a high-volume cast aluminum housing and a washable, reusable high-flow cotton air filter, it enhances throttle response and engine sound while ensuring durable protection. Designed for easy installation and improved rider comfort, this intake system delivers a noticeable boost in power and iconic Harley tone, making it a must-have for enthusiasts seeking both style and substance. ## Description K&N RK-3950 Intake System (Harley Davidson) : desertcart.co.uk: Automotive ## Features - Designed to improve throttle response and engine sound - Cast aluminum high-volume, performance air intake housing - Washable and reusable K&N high-flow cotton air filter that provides outstanding performance and protection - Integrated internal velocity stack - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WLHPTKB | | Automotive Fit Type | Vehicle Specific Fit | | Brand Name | K&N | | Country Of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (47) | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00024844364647 | | Included Components | Air Filter^Back Plate^Air Scoop^Air Scoop Base^Breather Bolt (2)^Literature Pack^Parts Kit | | Item Dimensions L x W x H | 29.8L x 24.1W x 8.3H centimetres | | Item Shape | Round | | Item Type Name | Intake System (Harley Davidson) | | Item Weight | 2.13 kg | | Manufacturer | K&N Engineering | | Manufacturer Part Number | RK-3950 | | Model Number | RK-3950 | | Number of Items | 1 | | OEM Equivalent Part Number | RK-3950 | | Product Grade | Performance Part | | UPC | 024844364647 | | Unit Count | 1.0 count | ## Product Details - **Brand:** K&N - **Fit type:** Vehicle Specific Fit - **OEM part number:** RK-3950 - **Product dimensions:** 29.8L x 24.1W x 8.3H centimetres - **Product grade:** Performance Part ## Images ![K&N RK-3950 Intake System (Harley Davidson) - Image 1](https://m.media-amazon.com/images/I/61gZ-2I5IPL.jpg) ## Questions & Answers **Q: If I get this item Do I need fp3?** A: If you have a good free flow exhaust and this k&n setup I recommend having one so you don't risk leaning out your bike. Otherwise if all you do is change the filter and housing then, no. **Q: Does this affect riding leg position?** A: Yes and no. My leg rests up against it while I ride vs the stock one. But you don’t even notice it. That’s on a 05 Electra glide. **Q: Is there a rain sock for it?** A: No K&N does not make a rain sock for this intake. **Q: will this fit 05 electra glide?** A: Yes for sure it will ## Frequently Bought Together - K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Acceleration: Compatible with 2001-2017 Harley Davidson: (See Product Description for Selected Models) RK-3950 - NGK Iridium IX DCPR7EIX Spark Plugs Compatible with 1999-2016 Harley Davidson Twin Cam (Pair) --- ## 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.lk/products/170651169-k-and-n-rk-3950-intake-system-harley-davidson](https://www.desertcart.lk/products/170651169-k-and-n-rk-3950-intake-system-harley-davidson) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-10-10*