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

| 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 |
A**R
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.
H**B
CTS V
Used it as an air duct for my CTS V, works like a charm
B**Y
An excellent product
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.
A**R
Great replacement for MB W212 M157 air intake tubes
If you have a W212 E class with a M157 engine, you've no doubt stared in disbelief that MB has put flimsy fabric tubes under the hood, now torn in a bunch of places thanks to the simple act of trying to get your oil filter out. Well, I'm happy to say that this plastic tube and couplers are pretty much a prefect fit to the OEM plastic connector pieces and a great replacement. Not only is this a fraction of the price of an OEM replacement that will probably rip in another couple years or so, it looks 1000x better. As others have noted, due to the terrible packaging, one of the couplers will arrive squashed and deformed. No worries, either pop it in a 300 degree oven for a few minutes, or run your heat gun over it for a bit and it will not only pop back to a circular shape, but also become pliable enough to slide over the OEM plastic coupler pieces. As it cools, it'll mold nicely to the plastic. It was such a tight fit that I didn't even bother gluing it down or clamping it. I think I spent more time and effort tearing out the old fabric tube off of the OEM connectors than actually molding and putting the new coupler and tubes on it. You'll need one set for each side, although I only used about half of the length of tubing. I've seen pictures of what others have done and it looks great, but I hesitated for a while before buying this, wondering if I could replicate similar results since I don't have bodywork experience or tuning experience or anything of that caliber. But really, all you need is an oven (or heat gun), some needle nose pliers to help remove the old fabric tubing pieces off of the plastic couplers, and scissors and in about 30 minutes, you'll have replaced your torn fabric tubes with these plastic parts that look factory. One big worry was how it would perform in a hot engine bay... wondering if the plastic duct would melt, deform, come apart, or somehow jam up the air intake. I've now had this in my car for about 6 months with combination of boring daily commutes and the occasional spirited driving, and haven't noticed any performance deterioration, even under wide open throttle with that tubocharged V8 sucking in air like crazy. Car performs and drives like before. Of course, not surprisingly, haven't noticed any performance improvement either.
C**O
Muy buen material, funciono como se esperaba.
Me gusto mucho el material, al pedirlo pensé que iba a ser delicado y frágil, pero al recibirlo se siente perfecto y me funciono perfecto para mi proyecto.
D**O
Buen Producto
Quedó a la perfección, buen producto.
S**A
Perfect bends
Worked perfectly for headlight intake mod. The rubber boots are a nice addition. Holds the bends perfectly. Very cheap. Also very long.
Trustpilot
1 month ago
2 days ago