---
product_id: 48203446
title: "K&N E9289 Replacement air filter 70mm flg / 146mm B / 151mmT Od / 195mm H (E-9289)"
brand: "k&n"
price: "₩321159"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/48203446-k-and-n-e9289-replacement-air-filter-70mm-flg-146mm
store_origin: KR
region: South Korea
---

# 146mm B 195mm H 70mm flange K&N E9289 Replacement air filter 70mm flg / 146mm B / 151mmT Od / 195mm H (E-9289)

**Brand:** k&n
**Price:** ₩321159
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Engine's Performance!

## Quick Answers

- **What is this?** K&N E9289 Replacement air filter 70mm flg / 146mm B / 151mmT Od / 195mm H (E-9289) by k&n
- **How much does it cost?** ₩321159 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/48203446-k-and-n-e9289-replacement-air-filter-70mm-flg-146mm)

## 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

- • **Precision Fit:** Perfectly engineered dimensions for optimal performance.
- • **Durable Design:** Crafted with a painted exterior for longevity.
- • **Boost Your Ride:** Designed to enhance horsepower and acceleration.
- • **Lightweight Champion:** Weighs only 500g for easy installation.
- • **K&N Quality Assurance:** Comes with an embossed lid cap for authenticity.

## Overview

The K&NE9289 Replacement Air Filter is engineered by K&N to enhance your vehicle's horsepower and acceleration. With precise dimensions and a lightweight design, this filter is built for durability and performance, making it an essential upgrade for any serious driver.

## Description

E9289 Replacement air filter 70mm flg / 146mm B / 151mmT Od / 195mm H (E-9289)

## Features

- Replacement air filter for 57S-4000
- Comes with a K&N embossed lid cap
- Designed to boost horsepower and rate of acceleration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | K&N |
| Brand | K&N |
| Model | KN E9289 |
| Product Dimensions | 18.42 x 18.42 x 22.86 cm; 500 g |
| Item model number | E-9289 |
| Exterior | Painted |
| Manufacturer part number | E-9289 |
| OEM Part Number | E-9289 |
| Item Weight | 500 g |

## Product Details

- **Brand:** K&N
- **Product dimensions:** 18.4L x 18.4W x 22.9H centimetres
- **EU Spare Part Availability Duration:** 10 Years
- **OEM part number:** E-9289
- **Global Trade Identification Number:** 00024844178732

## Images

![K&N E9289 Replacement air filter 70mm flg / 146mm B / 151mmT Od / 195mm H (E-9289) - Image 1](https://m.media-amazon.com/images/I/513gtf2keXL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this fit mk2 focus rs**
A: I can't give a definite answer as I got it for a 1.6 focus eco boost mk3.  It fitted ok on that.

**Q: Hi does this filter fit 2018 mk3 ford focus rs 2.3 cc**
A: I've seen on some forums that it does

**Q: Would this fit my focus mk3 ST with a standard air box etc? Tried Fitting universal ramair cone but wouldnt fit, don’t wanna make same mistake.**
A: I fitted this to my 2016 Focus ST3, keeping standard airbox, perfect fit !

**Q: existing dimensions required i/d 2"  o/d 4"  length 4"  air filter**
A: Yes

## Frequently Bought Together

- K&N High-Flow Original Lifetime Engine Air Filter: High Performance, Premium, Washable, Industrial Replacement Filter, Heavy Duty: E-9289
- STRAUTOS Still Air Filter Box Compatible With 2009-2018 Ford Focus ST Accessories，Air Intake Cover Box，Replacement Air Filters Box Grille Hood

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**Shop now:** [https://www.desertcart.kr/products/48203446-k-and-n-e9289-replacement-air-filter-70mm-flg-146mm](https://www.desertcart.kr/products/48203446-k-and-n-e9289-replacement-air-filter-70mm-flg-146mm)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-02*