---
product_id: 5158414
title: "K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2004-2009 YAMAHA (FZ6, Fazer S2, FZ6 S2, FZ6N, FZ6S, FZ6 Fazer) YA-6004"
brand: "k&n"
price: "€ 149.76"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/5158414-k-and-n-engine-air-filter-high-performance-premium-powersport
store_origin: SK
region: Slovakia
---

# 10-Year/Million Mile Warranty Boosts Horsepower & Acceleration Washable & Reusable Eco-Friendly Design K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2004-2009 YAMAHA (FZ6, Fazer S2, FZ6 S2, FZ6N, FZ6S, FZ6 Fazer) YA-6004

**Brand:** k&n
**Price:** € 149.76
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your Yamaha with performance that lasts a decade!

## Quick Answers

- **What is this?** K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2004-2009 YAMAHA (FZ6, Fazer S2, FZ6 S2, FZ6N, FZ6S, FZ6 Fazer) YA-6004 by k&n
- **How much does it cost?** € 149.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/5158414-k-and-n-engine-air-filter-high-performance-premium-powersport)

## 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

- • **Smart Savings:** Save $250 over 10 years by ditching disposable filters—your wallet will thank you.
- • **Effortless Upgrade:** Pre-oiled and ready to install—get instant performance without the hassle.
- • **Unmatched Longevity:** Backed by a 10-year/million mile warranty—ride worry-free for the long haul.
- • **Eco-Conscious Choice:** Washable and reusable design reduces landfill waste—ride clean, ride green.
- • **Performance Engineered:** State-of-the-art media increases airflow for noticeable horsepower and acceleration gains.

## Overview

The K&N YA-6004 High-Flow Air Filter is a premium, reusable upgrade designed specifically for 2004-2009 Yamaha FZ6 models. Engineered to boost horsepower and acceleration, it features a washable media backed by a 10-year/million mile warranty, offering significant cost savings and eco-friendly benefits over disposable filters.

## Description

K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow. 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: 2004-2009 YAMAHA FZ6; 2007-2009 YAMAHA FZ6 Fazer S2; 2007-2009 YAMAHA FZ6 S2; 2008 YAMAHA FZ6N; 2008 YAMAHA FZ6S; 2004-2007 YAMAHA FZ6 Fazer

## Features

- ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle
- ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- 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 Engineering |
| Brand | K&N |
| Model | Replacement Air Filter |
| Item Weight | 14.1 ounces |
| Product Dimensions | 13.5 x 7.7 x 1.8 inches |
| Item model number | YA-6004 |
| Is Discontinued By Manufacturer | No |
| Exterior | Other |
| Manufacturer Part Number | YA-6004 |
| OEM Part Number | ZZ 1011-0511 |

## Product Details

- **Brand:** K&N
- **OEM Part Number:** ZZ 1011-0511
- **Global Trade Identification Number:** 00024844108036, 04052433013214, 04052433013245
- **Manufacturer:** K&N Engineering
- **UPC:** 182682227941 785548029989 024844108036 953040027493

## Images

![K&N Engine Air Filter: High Performance, Premium, Powersport Air Filter: Fits 2004-2009 YAMAHA (FZ6, Fazer S2, FZ6 S2, FZ6N, FZ6S, FZ6 Fazer) YA-6004 - Image 1](https://m.media-amazon.com/images/I/612H218anFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great mod to Yamaha FZ6
*by W***N on February 7, 2013*

I've used K&N filters in all my vehicles for years, and when my 2005 Yamaha FZ6 needed a new filter, I didn't hesitate. Install is easy, although it can get a bit messy with the oil spray and having to get in under the gas tank. As usual, performance is improved a bit thru better air flow vs the stock filter, and the sound is great -- a nice "whoooooosh" when I twist the throttle. I highly recommend K&N air and oil filters to everyone.

### ⭐⭐⭐⭐⭐ Excelente Producto.
*by J***Z on July 7, 2025*

Excelente Calidad y Fácil de instalar.

### ⭐ Returned it already had one but good product
*by S***N on June 23, 2025*

Ended up returning it

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**Shop now:** [https://www.desertcart.sk/products/5158414-k-and-n-engine-air-filter-high-performance-premium-powersport](https://www.desertcart.sk/products/5158414-k-and-n-engine-air-filter-high-performance-premium-powersport)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-02*