Is it ok to use this hose with a turbo car? or it will bent with boost?

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

I would like to use this on the intake side of a turbo. What is the temp rating on the stuff?

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

does the inside of this hose have a smooth bore, or can you "feel" the ridges?

You can feel the ridges. Looks the same on inside as the outside. This part is awesome though. Keeps the shape and looks good.

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?

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

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Spectre Performance 8741 Black 3" Air Duct Hose

Product ID: 259507401

Details

Brand
Spectre
Colour
Blue
Item weight
0.01 Ounces
Material
Alloy Steel
Product dimensions
71.1L x 7.6W

🌀Memory-flex design for shape retention

📏3" Outside Diameter for universal fit

🔗Threaded couplers for customizable length

€ 58.18

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Description

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

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.

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.

Specifications

ASIN	B000BPZ55Y
Best Sellers Rank	#6,186 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Fresh Air Duct Hoses
Brand Name	Spectre
Color	Blue
Customer Reviews	4.5 4.5 out of 5 stars (870)
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
Manufacturer	Spectre
Manufacturer Warranty Description	3 Months
Material Type	Alloy Steel
Maximum Pressure	10 Bars
Nominal Wall Thickness	0.0625 inches
Outside Diameter	3 Inches
UPC	089601874104
Unit Count	1 Count

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€ 58.18

Duties & taxes included

In stock

Sold byAmazon AndorraDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Andorra.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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2 weeks ago

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