---
product_id: 86759839
title: "Spectre Performance 9771 Black 4\" Intake Coupler"
brand: "spectre"
price: "₹ 4953"
currency: INR
in_stock: true
reviews_count: 5
category: "Spectre"
url: https://www.desertcart.in/products/86759839-spectre-performance-9771-black-4-intake-coupler
store_origin: IN
region: India
---

# 3.75-inch removable reducer 4-inch OD perfect fit 2 stainless steel clamps included Spectre Performance 9771 Black 4" Intake Coupler

**Brand:** spectre
**Price:** ₹ 4953
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your airflow game with precision and style!

## Quick Answers

- **What is this?** Spectre Performance 9771 Black 4" Intake Coupler by spectre
- **How much does it cost?** ₹ 4953 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/86759839-spectre-performance-9771-black-4-intake-coupler)

## 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

- • **Precision 4" Fit:** Seamlessly connect any 4-inch OD intake tubes for a flawless airflow setup.
- • **Lightweight Yet Robust:** At just 204g, it balances strength and minimal weight for performance without bulk.
- • **Trusted by Enthusiasts:** Rated 4.7/5 by nearly 1,000 users—join the community upgrading their airflow game.
- • **Versatile Reducer Included:** 3.75-inch removable reducer lets you customize your intake system with ease.
- • **Durable Stainless Steel Clamps:** Includes two corrosion-resistant worm gear clamps for a secure, vibration-proof hold.

## Overview

The Spectre Performance 9771 is a high-quality 4-inch intake coupler designed for seamless connection of air intake tubes. Featuring two stainless steel worm gear clamps and a removable 3.75-inch reducer, it offers durable, customizable performance ideal for naturally aspirated engines. Lightweight and highly rated, it’s a trusted choice for enthusiasts seeking reliable airflow upgrades.

## Description

Buy Spectre Performance 9771 Black 4" Intake Coupler at desertcart UK. Free delivery on eligible orders.

Review: Pretty good quality.
Review: ممتاز واصلي ويتحمل انصح به الفواصل الانتيك

## Features

- Connect any 4 inch outside diameter component or air intake tube with another 4 inch outside diameter tube
- Comes complete with 2 stainless steel worm gear hose clamps
- Comes with a 3.75 inch removable reducer
- Not recommended for turbo-charged/supercharged engines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001OMK53K |
| Brand | Spectre |
| Customer Reviews | 4.7 4.7 out of 5 stars (956) |
| Date First Available | 19 Sept. 2023 |
| Exterior | Stainless Steel |
| Item Weight | 204 g |
| Item model number | SPE-9771 |
| Manufacturer | Spectre |
| Manufacturer part number | 9771 |
| OEM Part Number | 9771 |
| Product Dimensions | 10.16 x 10.16 x 10.16 cm; 204.11 g |

## Product Details

- **Brand:** Spectre
- **Colour:** Black
- **Connector type:** Reducer
- **Exterior finish:** Stainless Steel
- **Item dimensions L x W x H:** 10.2 x 10.2 x 10.2 centimetres
- **Item weight:** 0.2 Kilograms
- **Material:** Stainless Steel
- **Number of pieces:** 1
- **Size:** 3.5 inches
- **Thread type:** NPT

## Images

![Spectre Performance 9771 Black 4" Intake Coupler - Image 1](https://m.media-amazon.com/images/I/71LCuLAhovL.jpg)

## Questions & Answers

**Q: will it fit 3.75"  ??**
A: Yes, it comes with a reducer rubber ring that can be removed to fit 3.75" tubing.

**Q: The ones i wanted are used on spe-733 and spe-9751 the unit i bought. not available without buying the whole system again?**
A: A couple of years ago, I purchased this individually and worked great for my LS intake tubing.  Good Luck

**Q: What is the id? i'm using this on a dust collection system with fitting that are 4" od**
A: 4 inches.

**Q: Why is this not recommended for Turbo/Supercharged engines?**
A: I cannot answer about the turbo/supercharged engines.  My application was for an LS normal aspirated intake tubing and it worked great.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***R on 19 January 2025*

Pretty good quality.

### ⭐⭐⭐⭐⭐ Review
*by F***D on 8 March 2024*

ممتاز واصلي ويتحمل انصح به الفواصل الانتيك

### ⭐⭐⭐⭐⭐ Review
*by J***D on 26 July 2021*

Woked for my custom LS swap intake.

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**Shop now:** [https://www.desertcart.in/products/86759839-spectre-performance-9771-black-4-intake-coupler](https://www.desertcart.in/products/86759839-spectre-performance-9771-black-4-intake-coupler)

---

*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-05-30*