---
product_id: 201877292
title: "AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939"
brand: "airtechnik"
price: "14806 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/201877292-airtechnik-cf10373-pm2-5-cabin-air-filter-w-activated-carbon
store_origin: HU
region: Hungary
---

# Electrostatic layer efficiency Blocks PM2.5 fine particles 4-stage filtration tech AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939

**Brand:** airtechnik
**Price:** 14806 Ft
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your drive with air so fresh, your car becomes your sanctuary.

## Quick Answers

- **What is this?** AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939 by airtechnik
- **How much does it cost?** 14806 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/201877292-airtechnik-cf10373-pm2-5-cabin-air-filter-w-activated-carbon)

## Best For

- airtechnik enthusiasts

## Why This Product

- Trusted airtechnik brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Activated Carbon Power:** Neutralizes odors and harmful gases, turning your car into a sanctuary of clean air.
- • **Annual Refresh Reminder:** Designed for yearly replacement to maintain peak air quality and keep your cabin feeling brand new.
- • **PM2.5 Defense Mode Activated:** Electrostatic layer captures ultra-fine particles as small as 2.5 microns, protecting your health on every commute.
- • **Breathe Cleaner, Drive Smarter:** Advanced 4-stage filtration traps dust, exhaust, and allergens for a fresher cabin environment.
- • **Seamless Fit for Premium Rides:** Precision engineered to fit a wide range of Audi and Volkswagen models, ensuring hassle-free installation.

## Overview

The AirTechnik CF10373 PM2.5 Cabin Air Filter features a cutting-edge 4-stage filtration system—including particulate, activated carbon, electrostatic, and reinforcement layers—that effectively blocks fine dust, exhaust fumes, and allergens. Compatible with multiple Audi and Volkswagen models, this lightweight, easy-to-install filter ensures cleaner, fresher air inside your vehicle, with recommended annual replacement for optimal performance.

## Description

Full description not available

## Features

- Compatible with Audi A3 2006-2013, A3 Quattro 2006-2013, Q3 Quattro 2015-2018, TT Quattro 2008-2015, Volkswagen Beetle 2012-2019, Caddy III 2005-2007, CC 2009-2017, EOS 2007-2016, Golf 2010-2014, Golf City 2007-2010, Golf R 2012-2013, GTI 2006-2014, Jetta 2005-2018, Jetta City 2007-2009 (Canada), Passat 2006-2022, Passat CC 2009-2010 (Canada), R32 2008, Rabbit 2006-2009, Tiguan 2009-2017
- AirTechnik PM2.5 Activated Carbon cabin air filters has 4 Stage Filtration Technology, which provides optimal protection by trapping and preventing road dust, exhaust gas, fine dust, and other particles from entering the vehicle.
- 4 Stage Filtration Technology consists of 1) Particulate Filter 2) Activated Carbon 3) Electrostatic Layer 4) Reinforcement Layer. The electrostatic layer blocks fine particulate matter as small as PM2.5.
- Cabin air filters should be replaced at least once every 12 months. Every filter comes with installation instructions for fast and simple replacement.
- Replaces Fram: CF10373 | Mann-Filter: CU2939, CUK2939 | VW: 1K0 819 644, 1K0 819 644B, 1K1 819 653, 1K1 819 653A, 1K1 819 653B | VW-Audi-Porsche 1K0 819 644, 1K0 819 644B, 1K0-819-653B, 1K1 819 619, 1K1 819 653, 1K1 819 653A, 1K1 819 653B - Verify fitment by Using desertcart Part Finder

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AirTechnik |
| Brand | AirTechnik |
| Model | PM2.5 |
| Item Weight | 9.1 ounces |
| Product Dimensions | 0.39 x 0.39 x 0.39 inches |
| Item model number | CF10373 |
| Manufacturer Part Number | 10373-PM |
| OEM Part Number | 1K0 819 644, 1K0 819 644B, 1K1 819 653, 1K1 819 653A, 1K1 819 653B, 1K0 819 644, 1K0 819 644B, 1K0-819-653B, 1K1 819 619, 1K1 819 653, 1K1 819 653A, 1K1 819 653B, CF10373, Mann-Filter: CU2939, CUK2939 |

## Product Details

- **Brand:** AirTechnik
- **Material:** Activated Carbon
- **MERV Rating:** 8
- **Compatible Devices:** Audi A3 2006-2013, A3 Quattro 2006-2013, Q3 Quattro 2015-2018, TT Quattro 2008-2015, Volkswagen Beetle 2012-2019, Caddy III 2005-2007, CC 2009-2017, EOS 2007-2016, Golf 2010-2014, Golf City 2007-2010, Golf R 2012-2013, GTI 2006-2014, Jetta 2005-2018, Jetta City 2007-2009 (Canada), Passat 2006-2022, Passat CC 2009-2010 (Canada), R32 2008, Rabbit 2006-2009, Tiguan 2009-2017
- **Item Weight:** 9.1 Ounces
- **UPC:** 645080099065
- **Number of Items:** 1
- **Manufacturer:** AirTechnik
- **Product Grade:** new
- **Unit Count:** 1 Count

## Images

![AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939 - Image 1](https://m.media-amazon.com/images/I/81Ug5s4wxHL.jpg)
![AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939 - Image 2](https://m.media-amazon.com/images/I/81E-0d2lEJL.jpg)
![AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939 - Image 3](https://m.media-amazon.com/images/I/81Q9c0vCrpL.jpg)
![AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939 - Image 4](https://m.media-amazon.com/images/I/814tZhFZQSL.jpg)

## Available Options

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

## Frequently Bought Together

- AirTechnik CF10373 PM2.5 Cabin Air Filter w/Activated Carbon | Fits Audi A3, A3 Quattro, Q3, TT Quattro, VW Beetle, Caddy III, CC, Tiguan, EOS, Golf, GTI, Jetta, Passat, R32, Rabbit - CUK2939
- Mann Filter C 35 154/1 Air Filter

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**Shop now:** [https://www.desertcart.hu/products/201877292-airtechnik-cf10373-pm2-5-cabin-air-filter-w-activated-carbon](https://www.desertcart.hu/products/201877292-airtechnik-cf10373-pm2-5-cabin-air-filter-w-activated-carbon)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-02*