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⚡ Upgrade your airflow game with precision and style!
The Spectre Performance 9771 Black 4" Intake Coupler is a robust EPDM/TPE rubber connector designed to join any 4-inch outside diameter air intake tubes. Featuring two stainless steel worm gear hose clamps and a removable 3.75-inch reducer, it offers a secure, customizable fit ideal for naturally aspirated engines. Lightweight and easy to install, this coupler delivers reliable performance with a sleek black finish.
| ASIN | B001OMK53K |
| Best Sellers Rank | #146,975 in Automotive ( See Top 100 in Automotive ) #74 in Automotive Replacement Air Intake Filters #2,484 in Automotive Emission & Exhaust Products |
| Brand | Spectre |
| Brand Name | Spectre |
| Color | Black |
| Connector Type | Reducer |
| Customer Reviews | 4.7 out of 5 stars 999 Reviews |
| Exterior Finish | Black |
| Global Trade Identification Number | 00089601977102 |
| Included Components | Spectre Performance 9771 Black 4" Intake Coupler |
| Item Dimensions | 4 x 4 x 4 inches |
| Item Type Name | Spectre Performance 9771 Black 4" Intake Coupler |
| Item Weight | 0.2 Kilograms |
| Item dimensions L x W x H | 4 x 4 x 4 inches |
| Manufacturer | Spectre |
| Manufacturer Part Number | 9771 |
| Manufacturer Warranty Description | 3 Months |
| Material | EPDM/TPE rubber |
| Material Type | EPDM/TPE rubber |
| Model Number | SPE-9771 |
| Number of Pieces | 1 |
| Set Name | 4" Intake Coupler Set |
| Size | Klein |
| Thread Size | 4 inch |
| Thread Type | NPT |
| UPC | 089601977102 |
| Unit Count | 1.0 Count |
R**R
Works perfectly
Pretty good quality.
J**E
Coupler that couples well.
Good fitment. Nice thick rubber for a very solid seal on a cold air intake. Super easy to install.
S**E
Worked great
Nice product
R**.
Works
Good fit easy installation
R**A
Great replacement
We needed to replace this part for our F-150. All the auto stores around us have very small air intake hose, and we have a custom air intake filter. This fit perfectly.
A**R
It performed the job I meant it to
I used it to couple a new style K&N air filter to a cold air intake. It fit and worked as I hoped it would. The only thing I would change is to use a stronger and or denser rubber compound
W**E
Necessary for plumbing the 4" intake lines
I always keep a couple spares of this adapter, in case I need to change the intake line setup.
R**Z
It works
It's a hose clamp for a car. It does what hose clamps do. I don't know what else you can say about it. it's 2 screws and a piece of rubber.
F**D
ممتاز واصلي ويتحمل انصح به
ممتاز واصلي ويتحمل انصح به الفواصل الانتيك
J**D
Did the trick!
Woked for my custom LS swap intake.
G**O
Magnífico, quedó exacto
Llegó muy bien y es exactamente lo que esperé, logra conectar bien ambos tramos de 4" sin problema; gracias a este cople pude armar el resto de los elementos y el cofre cierra bien. Es de excelente calidad y luce de igual manera. Totalmente recomendable.
S**P
Really nice coupler, worked perfect
Really nice coupler. Spectre makes great stuff. Utilized this in my custom shaker intake for my challenger along with the 4” 90 and 6” length of pipe. Great quality and great price. Used the bushing in this kit for the 4” 90 to adapt to throttle body.
N**Z
Buen producto
Me sirvio para colocar el sensor MAF en la toma de aire, motor 4.8 LS
Trustpilot
1 week ago
2 days ago