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⚡ Upgrade your intake game with Spectre’s sleek, durable coupler—because your engine deserves the best.
The Spectre Performance 9771 Black 4" Intake Coupler is a high-quality EPDM/TPE rubber connector designed to join any two 4-inch outside diameter air intake tubes. It comes complete with two stainless steel worm gear hose clamps for secure installation and includes a removable 3.75-inch reducer for customizable airflow. Ideal for naturally aspirated engines, this durable, matte black coupler offers a professional finish and is backed by a strong customer rating of 4.7 stars from 972 reviews.
| ASIN | B001OMK53K |
| Best Sellers Rank | #18,309 in Automotive ( See Top 100 in Automotive ) #5 in Car Engine Intercooler Parts |
| Brand | Spectre |
| Brand Name | Spectre |
| Color | Black |
| Colour | Black |
| Connector Type | Reducer |
| Connector type | Reducer |
| Country of Publication | China |
| Customer Reviews | 4.7 out of 5 stars 972 Reviews |
| Exterior Finish | Black |
| Global Trade Identification Number | 00089601977102 |
| Included Components | Spectre Performance 9771 Black 4" Intake Coupler |
| Item Dimensions | 10.2 x 10.2 x 10.2 centimeters |
| Item Type Name | Spectre Performance 9771 Black 4" Intake Coupler |
| Item Weight | 0.2 Kilograms |
| Item dimensions L x W x H | 10.2 x 10.2 x 10.2 centimeters |
| 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 Packs | 1 |
| Number of Pieces | 1 |
| Set Name | 4" Intake Coupler Set |
| Size | Klein |
| Thread Size | 4 inch |
| Thread Type | NPT |
| UPC | 089601977102 |
| Unit Count | 1 Count |
R**R
Works perfectly
Pretty good quality.
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.
Trustpilot
2 months ago
1 month ago