---
product_id: 322649788
title: "QWORK 3\" Air Duct Hose, Extendable to 39-3/8\", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit"
brand: "qwork"
price: "¥9474"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/322649788-qwork-3-air-duct-hose-extendable-to-39-3-8
store_origin: JP
region: Japan
---

# Easy Install Universal Fit Temp Resistant QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit

**Brand:** qwork
**Price:** ¥9474
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Ride with QWORK's Ultimate Duct Hose!

## Quick Answers

- **What is this?** QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit by qwork
- **How much does it cost?** ¥9474 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/322649788-qwork-3-air-duct-hose-extendable-to-39-3-8)

## Best For

- qwork enthusiasts

## Why This Product

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

## Key Features

- • **Adjustable Length:** Extends from 12-3/16” to 39-3/8” for a perfect fit.
- • **Premium Durability:** Crafted from high-quality aluminum and rubber for long-lasting performance.
- • **360-Degree Flexibility:** Allows for optimal placement and easy installation.
- • **Universal Compatibility:** Fits most vehicles with a 3-inch intake system.
- • **Enhanced Engine Performance:** Boosts throttle response and overall engine efficiency.

## Overview

The QWORK 3" Air Duct Hose is a premium, adjustable, and flexible inlet pipe designed to enhance your vehicle's cold air intake system. Made from durable aluminum and rubber, it offers weather-proof and corrosion-resistant features, ensuring long-term reliability. With easy installation and universal compatibility, this duct hose is perfect for optimizing engine performance and achieving the ideal fit for your automobile.

## Description

QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit

## Features

- Premium and Durable: Made of high-quality aluminum and rubber material, durable construction, weather-proof, temperature resistance, corrosion-resistant, resistant to bending, used for a long time.
- Easy Installation: With mounting clamps, 2 aluminum mounting clamps and 2 rings, easy to install. Suitable for most vehicles with intake, tube and hose size 3 inch (76mm).
- Adjustable: Inner dia: 3 inch, unstretched length: 12-3/16”, can extend to 39-3/8”, 360 degree fully flexible.
- Enhanced Performance: This intake pipe filter system enhances filter protections, improves throttle response, and boosts overall engine performance.
- Flexibility: The 360-degree fully flexible design allows for easy installation and optimal placement, allowing you to customize the intake system for your specific needs. Get the perfect fit for your automobile or car turbo.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | QWORK |
| Brand | QWORK |
| Model | WD4212 |
| Product Dimensions | 100 x 7.62 x 0.1 cm; 630 g |
| Item model number | WD4212 |
| Manufacturer Part Number | WD4212 |
| Item Weight | 630 g |

## Product Details

- **Brand:** QWORK
- **Material:** Aluminum
- **Colour:** Schwarz
- **Product dimensions:** 100L x 7.6W centimeters
- **Item weight:** 0.63 Kilograms

## Images

![QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit - Image 1](https://m.media-amazon.com/images/I/61dPotmwc9S.jpg)
![QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit - Image 2](https://m.media-amazon.com/images/I/61Eola3raJL.jpg)
![QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit - Image 3](https://m.media-amazon.com/images/I/813ObaAkzTL.jpg)
![QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit - Image 4](https://m.media-amazon.com/images/I/61rGE8CWpPL.jpg)
![QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit - Image 5](https://m.media-amazon.com/images/I/71bC63z7GJL.jpg)

## Available Options

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

## Frequently Bought Together

- QWORK 3" Air Duct Hose, Extendable to 39-3/8", Adjustable Universal Car Cold Air Intake Inlet Pipe Flexible Flexible Duct Tube Hose Kit
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**Shop now:** [https://www.desertcart.jp/products/322649788-qwork-3-air-duct-hose-extendable-to-39-3-8](https://www.desertcart.jp/products/322649788-qwork-3-air-duct-hose-extendable-to-39-3-8)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-08*