---
product_id: 51043380
title: "K&N Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2007-2019 (370Z, FairladyZ, Skyline 370 GT, QX50, Q40, Q60, G37, EX37), 33-2399, Erhöhte Leistung"
brand: "k&n"
price: "€ 143.55"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/51043380-k-and-n-engine-air-filter-high-performance-premium-washable
store_origin: DE
region: Germany
---

# Boosts acceleration up to 10% 50% more airflow Pre-oiled, easy install K&N Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2007-2019 (370Z, FairladyZ, Skyline 370 GT, QX50, Q40, Q60, G37, EX37), 33-2399, Erhöhte Leistung

**Brand:** k&n
**Price:** € 143.55
**Availability:** ✅ In Stock

## Summary

> 💨 Power your drive, don’t let your filter hold you back!

## Quick Answers

- **What is this?** K&N Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2007-2019 (370Z, FairladyZ, Skyline 370 GT, QX50, Q40, Q60, G37, EX37), 33-2399, Erhöhte Leistung by k&n
- **How much does it cost?** € 143.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/51043380-k-and-n-engine-air-filter-high-performance-premium-washable)

## 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

- • **Durable & Washable:** Premium washable design means long-term savings and eco-friendly maintenance.
- • **Unleash Engine Power:** Experience up to 50% more airflow for a noticeable boost in horsepower and throttle response.
- • **Plug & Play Performance:** Pre-oiled and ready to install—upgrade your air filter in minutes without any hassle.
- • **Accelerate with Confidence:** Prevent up to 10% loss in acceleration caused by clogged filters—keep your ride sharp and responsive.
- • **Tailored Fit for Iconic Models:** Specifically engineered for 2007-2019 Nissan 370Z, FairladyZ, Skyline 370 GT, Infiniti QX50/Q40/Q60, G37, and EX37.

## Overview

The K&N 33-2399 Engine Air Filter delivers up to 50% more airflow than standard paper filters, enhancing engine power and acceleration by up to 10%. Pre-oiled and washable, it offers a durable, eco-friendly upgrade tailored for select Nissan and Infiniti models from 2007-2019, ensuring easy installation and long-lasting performance.

## Description

K&N Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2007-2019 (370Z, FairladyZ, Skyline 370 GT, QX50, Q40, Q60, G37, EX37), 33-2399, Erhöhte Leistung

## Features

- ENGINEERED POWER: State-of-the-art filtration media provides up to 50 Percent more airflow than disposable paper filters to increase power and acceleration; clogged or dirty air filters can reduce your vehicles acceleration by upto 10 Percent
- EASY INSTALLATION: Pre-oiled and ready to drop into your factory air box; one of the easy and most cost-effective upgrades for your vehicle for quick performance gains
- 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 |
|---------------|-------|
| Manufacturer | K&N |
| Brand | K&N |
| Model | 33-2399 |
| Product Dimensions | 10.01 x 7.8 x 1.8 cm; 317.51 g |
| Item model number | 33-2399 |
| Manufacturer part number | 33-2399 |
| OEM Part Number | 16545JK20A, 16546JK20A, 1654LK20A, 71743887, AY120NS050 |
| Safety rating | Não aplicável |
| Item Weight | 318 g |

## Product Details

- **Brand:** K&N
- **Product dimensions:** 18L x 78W x 100H millimetres
- **OEM part number:** 16545JK20A, 16546JK20A, 1654LK20A, 71743887, AY120NS050
- **Global Trade Identification Number:** 00024844199782
- **Shape:** Rectangular

## Images

![K&N Engine Air Filter: High Performance, Premium, Washable, Panel Filter: 2007-2019 (370Z, FairladyZ, Skyline 370 GT, QX50, Q40, Q60, G37, EX37), 33-2399, Erhöhte Leistung - Image 1](https://m.media-amazon.com/images/I/81mPo+hsyaL.jpg)

## Frequently Bought Together

- K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2007-2020 Infiniti/Nissan: G35, G37, Q40, Q60, QX50, 350Z, 370Z, Fairlady, Skyline, 33-2399
- K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi
- K&N LIFETIME Cabin Air Filter: Premium, Washable, Clean Air for your Cabin: Compatible with 2009-2022 Nissan 370Z, VF2082

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**Shop now:** [https://www.desertcart.de/products/51043380-k-and-n-engine-air-filter-high-performance-premium-washable](https://www.desertcart.de/products/51043380-k-and-n-engine-air-filter-high-performance-premium-washable)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-21*