---
product_id: 259507401
title: "Performance 8741 Black 3\" Air Duct Hose"
brand: "spectre"
price: "¥10739"
currency: JPY
in_stock: true
reviews_count: 7
category: "Spectre"
url: https://www.desertcart.jp/products/259507401-performance-8741-black-3-air-duct-hose
store_origin: JP
region: Japan
---

# Memory-flex design for shape retention 3" Outside Diameter for universal fit Threaded couplers for customizable length Performance 8741 Black 3" Air Duct Hose

**Brand:** spectre
**Price:** ¥10739
**Availability:** ✅ In Stock

## Summary

> 🛠️ Cool air, hot performance — duct your ride like a pro!

## Quick Answers

- **What is this?** Performance 8741 Black 3" Air Duct Hose by spectre
- **How much does it cost?** ¥10739 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/259507401-performance-8741-black-3-air-duct-hose)

## Best For

- spectre enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Install Kit:** Includes 28 inches of durable ducting plus two threaded couplers for quick, professional-grade setup.
- • **Stay Bent, Not Broken:** Innovative memory-flex design maintains hose shape and position, eliminating sag and improving airflow consistency.
- • **Build Your Perfect Length:** Threaded PVC couplers let you connect multiple hoses, tailoring duct length to your exact engine bay needs.
- • **Engineered for Performance:** Crafted from alloy steel with a 10-bar pressure rating, this hose withstands demanding automotive environments.
- • **Precision Fit, Zero Hassle:** 3-inch O.D. ensures seamless attachment to airbox inlets, plenums, and intake tubes for optimal cold air delivery.

## Overview

The Spectre Performance 8741 Black 3" Air Duct Hose is a versatile, memory-flex hose designed for direct attachment to airbox inlets, plenums, and intake tubes. Featuring a 3-inch outside diameter and threaded PVC couplers, it allows customizable duct lengths to optimize cold air intake. Made from durable alloy steel with a 10-bar pressure rating, this 28-inch kit ensures reliable, high-performance airflow management for automotive engines.

## Description

From the manufacturer Spectre Performance 8741 Black 3" Air Duct Hose Spectre’s Air Duct Hose is designed to attach directly to an airbox inlet, plenum, intake tube or mounting plate with a 3 inch outside diameter to bring cooler air into the engine. Multiple pieces can be threaded together for longer applications, and with a memory-flex design to help retain position, this easy bending hose is versatile and easy to setup. This kit includes 28 inches of ducting and 2 threaded PVC couplers Attach directly to any airbox inlet, plenum, intake tube or mounting plate with a 3 inch O.D. to bring cold air into the engine Memory-flex design helps retain its position and bends Kit includes 28 inches of ducting and two threaded PVC couplers Variable length ducting

Review: Meet my expectations - I purchased this air duct hose to replace a snorkel hose on a TJ Jeep as the original air duct hose from the snorkel fitting to the air box was old and had disintegrated. This replace has been installed now for several weeks and works as expected. I would purchase this again.
Review: CTS V - Used it as an air duct for my CTS V, works like a charm

## Features

- Attach directly to any airbox inlet, plenum, intake tube or mounting plate with a 3" O.D. to bring cold air into the engine
- Memory-flex design helps retain its position and bends
- Kit includes 28 inches of ducting and two threaded PVC couplers
- Thread multiple pieces together for longer applications
- Replacement threaded coupler - P/N 87411

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BPZ55Y |
| Best Sellers Rank | #73,413 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Fresh Air Duct Hoses |
| Brand | Spectre |
| Brand Name | Spectre |
| Color | Blue |
| Colour | Blue |
| Customer Reviews | 4.5 out of 5 stars 874 Reviews |
| Global Trade Identification Number | 00089601874104 |
| Included Components | AIRDUCT HOSE BK |
| Item Dimensions L x W | 71.1L x 7.6W centimeters |
| Item Length | 28 Inches |
| Item Type Name | AIRDUCT HOSE BK |
| Item Weight | 0.01 Ounces |
| Item weight | 0.01 Ounces |
| Manufacturer | Spectre |
| Manufacturer Warranty Description | 3 Months |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Maximum Pressure | 10 Bars |
| Maximum pressure | 10 Bars |
| Nominal Wall Thickness | 0.0625 inches |
| Outside Diameter | 3 Inches |
| Product dimensions | 71.1L x 7.6W centimeters |
| UPC | 089601874104 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Spectre
- **Material:** Alloy Steel
- **Colour:** Blue
- **Product dimensions:** 71.1L x 9.5W centimeters
- **Item weight:** 0.01 Ounces

## Images

![Performance 8741 Black 3" Air Duct Hose - Image 1](https://m.media-amazon.com/images/I/81iPCS4STSL.jpg)

## Questions & Answers

**Q: Is it ok to use this hose with a turbo car? or it will bent with boost?**
A: This is something that you need to custom fit into any car you use it with, it will not fit flush in any model specifically

**Q: I would like to use this on the intake side of a turbo.  What is the temp rating on the stuff?**
A: I installed this in Toyota Lancruiser 4X4 and used under normal driving . This is 6 cylinder engine but a big 6 cylinder so te engine department is HOT very Hot. This truck even have an factory installed blower to cool the engine besides the normal cooling system

**Q: does the inside of this hose have a smooth bore, or can you "feel" the ridges?**
A: You can feel the ridges. Looks the same on inside as the outside. This part is awesome though. Keeps the shape and looks good.

**Q: I want to install this on my 2005 Ford F-150 5.4, what else do I need to buy including this and what comes with this?**
A: It's a simple 3 inch ID air duct hose nothing comes with it however the picture shown only has one end on it it actually comes with two ends   I have an opening in my front air dam where the fog lights would normally go and I just have a channeled up into the compartment that I have my cold air intake installed to keep fresh air pushing in there

## Customer Reviews

### ⭐⭐⭐⭐⭐ Meet my expectations
*by A***R on 14 September 2021*

I purchased this air duct hose to replace a snorkel hose on a TJ Jeep as the original air duct hose from the snorkel fitting to the air box was old and had disintegrated. This replace has been installed now for several weeks and works as expected. I would purchase this again.

### ⭐⭐⭐⭐⭐ CTS V
*by H***B on 22 July 2022*

Used it as an air duct for my CTS V, works like a charm

### ⭐⭐⭐⭐⭐ An excellent product
*by B***Y on 9 December 2025*

Should work perfectly for my application. Looking to direct air to my intake from a brake cooling duct. Far cleaner and more rigid than the other duct materials many use. For $35, it's a no brainer.

## Frequently Bought Together

- Spectre Performance 8741 Black 3" Air Duct Hose
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-15*