---
product_id: 130614687
title: "K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Acceleration: Compatible with 2017-2021 Harley Davidson: (See Product Description for Selected Models) 57-1139"
brand: "k&n"
price: "59780 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/130614687-k-and-n-cold-air-intake-system-high-flow-air
store_origin: IS
region: Iceland
---

# Dyno-tested for 50% more airflow Easy installation in under an hour Fits 2017-2018 HARLEY DAVIDSON K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Acceleration: Compatible with 2017-2021 Harley Davidson: (See Product Description for Selected Models) 57-1139

**Brand:** k&n
**Price:** 59780 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Ride: Power, Performance, and Protection in One Kit!

## Quick Answers

- **What is this?** K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Acceleration: Compatible with 2017-2021 Harley Davidson: (See Product Description for Selected Models) 57-1139 by k&n
- **How much does it cost?** 59780 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/130614687-k-and-n-cold-air-intake-system-high-flow-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

- • **Sound of Power:** Feel the roar of your engine with improved sound quality.
- • **Unleash Your Ride:** Experience a guaranteed increase in horsepower and acceleration.
- • **Towing Power Boost:** Enhances throttle response for better towing performance.
- • **Effortless Maintenance:** No filter cleaning needed for up to 100,000 miles.
- • **Engine Protection Redefined:** World-class filtration keeps harmful contaminants at bay.

## Overview

The K&N Cold Air Intake Kit is designed for 2017-2018 Harley Davidson models, offering a guaranteed increase in horsepower with dyno-tested performance. It features a 10-year/million-mile warranty, requires minimal maintenance, and is easy to install, making it the ultimate upgrade for motorcycle enthusiasts seeking enhanced performance and protection.

## Description

K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Acceleration: Compatible with 2017-2021 Harley Davidson: (See Product Description for Selected Models) 57-1139

## Features

- ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
- GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
- BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
- IMPROVED ENGINE SOUND: Hear the power under the hood.
- WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
- EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles
- EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower.
- DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required
- HIGH QUALITY: Made in America.

## Images

![K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Acceleration: Compatible with 2017-2021 Harley Davidson: (See Product Description for Selected Models) 57-1139 - Image 1](https://m.media-amazon.com/images/I/51gnuvqMgLL.jpg)

## Frequently Bought Together

- K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits 2017-2018 HARLEY DAVIDSON (Road King, Ultra Limited, Street Glide, Special, Freewheeler)57-1139
- K&N RE-5286DK Black Drycharger Filter Wrap - For Your K&N RE-5286 Filter

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**Shop now:** [https://www.desertcart.is/products/130614687-k-and-n-cold-air-intake-system-high-flow-air](https://www.desertcart.is/products/130614687-k-and-n-cold-air-intake-system-high-flow-air)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*