---
product_id: 250557590
title: "K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606"
brand: "k&n"
price: "₩707569"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/250557590-k-and-n-cold-air-intake-kit-high-performance-increase
store_origin: KR
region: South Korea
---

# 50% more airflow Up to 7.6 HP boost Lifetime limited warranty K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606

**Brand:** k&n
**Price:** ₩707569
**Availability:** ✅ In Stock

## Summary

> 🏁 Transform your Mustang into a street legend with K&N’s Cold Air Intake Kit!

## Quick Answers

- **What is this?** K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606 by k&n
- **How much does it cost?** ₩707569 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/250557590-k-and-n-cold-air-intake-kit-high-performance-increase)

## 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

- • **Unleash Raw Power:** Dyno-tested to deliver up to 7.6 extra horsepower and 14 lb-ft torque—feel the Mustang roar like never before.
- • **Soundtrack of Success:** Enhanced engine sound that commands attention—because your ride should sound as powerful as it looks.
- • **Plug & Play Perfection:** Vehicle-specific fit for 2018-2021 Ford Mustang with easy installation and maintenance every 100,000 miles.
- • **Engineered for Endurance:** Lifetime limited warranty ensures your investment keeps delivering peak performance mile after mile.
- • **Breathe Easy, Drive Faster:** 50% more airflow than stock filters means your engine inhales performance and exhales dominance.

## Overview

The K&N Cold Air Intake Kit (model 57-2606) is a precision-engineered performance upgrade for 2018-2021 Ford Mustangs, offering up to 7.6 horsepower and 14 lb-ft torque gains through 50% increased airflow. Featuring a durable, aerodynamic design and a high-flow air filter, it enhances acceleration, throttle response, and engine sound while protecting against contaminants. Backed by a lifetime limited warranty and legal in all 50 states, this kit combines power, reliability, and style in one sleek package.

## Description

K&N air intake systems are engineered for increased performance, outstanding durability, and sleek aesthetics—and are available in an assortment of finishes and powder coatings. K&N’s state-of-the-art High-Flow Air Filter™ helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles. Legal for use in all 50 states.Compatible Vehicles:2018-2021 FORD Mustang

## Features

- ULTIMATE LONGEVITY: No-Hassle Lifetime Limited Warranty.
- INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than factory air filter
- INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than factory air filter
- IMPROVED ENGINE SOUND: Hear the power under the hood.
- WORLD CLASS PROTECTION: Setting new strandards by protecting your engine against harmful contaminants for increased performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | K&N |
| OEM Part Number | KNN57-2606 |
| Global Trade Identification Number | 00024844373045 |
| Manufacturer | K&N Engineering |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 024844373045 |
| Model | Performance Air Intake System |
| Item Weight | 5.99 pounds |
| Product Dimensions | 22.25 x 12.5 x 14.25 inches |
| Item model number | 57-2606 |
| Exterior | Machined |
| Manufacturer Part Number | 57-2606 |

## Product Details

- **Brand:** K&N
- **OEM Part Number:** KNN57-2606
- **Global Trade Identification Number:** 00024844373045
- **Manufacturer:** K&N Engineering
- **Automotive Fit Type:** Vehicle Specific Fit

## Images

![K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606 - Image 1](https://m.media-amazon.com/images/I/61BLr7FkMTL.jpg)
![K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606 - Image 2](https://m.media-amazon.com/images/I/81Cdkr2IG4L.jpg)
![K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606 - Image 3](https://m.media-amazon.com/images/I/81+b6HoqLxL.jpg)
![K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606 - Image 4](https://m.media-amazon.com/images/I/81eC+p2KylL.jpg)
![K&N Cold Air Intake Kit: High Performance, Increase Horsepower up to 7.6HP / 14TQ: 50-State Legal: Compatible With 2018-2021 FORD Mustang, 57-2606 - Image 5](https://m.media-amazon.com/images/I/81W0fCeKOZL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Will this fit on a 2019 Mustang Ecoboost?**
A: Will this fit my 2020 2.3 high performance mustang

**Q: Will this fits for 2020 mustang ecoboost**
A: Yes it will 2020 is the cutoff for this one

**Q: Will this fit a 2021 ecoboost stang?**
A: It fit my 2018 Ecoboost. It was worth it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by J***R on July 8, 2025*

Ease of installation:Easy to install, and the instructions were detailed and exact.

### ⭐⭐⭐⭐⭐ Great product
*by J***L on May 4, 2025*

This intake works perfectly. Installation was fairly easy. I noticed no increase in gas mileage, but the power is definitely much better and the sound is exceptional

### ⭐⭐⭐⭐⭐ Looks good and sounds great
*by G***. on January 8, 2024*

The media could not be loaded. Easy install and sounds good, don’t see a performance increase tho since the ecoboosts stock intake is the best you could have. I wish there were a few more inches of weather stripping. (Small intake cone in video is not included)

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**Shop now:** [https://www.desertcart.kr/products/250557590-k-and-n-cold-air-intake-kit-high-performance-increase](https://www.desertcart.kr/products/250557590-k-and-n-cold-air-intake-kit-high-performance-increase)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-27*