---
product_id: 102822609
title: "8\" Subwoofer Speaker Spacers Depth Extender Extending Rings - 3/4\" thick - ID: 7 1/8\" OD: 8 7/8\" - 1 Pair - SSK8XK - Stackable - Perfect For Framing Fiberglass Enclosures"
brand: "mjm car speaker adapters"
price: "E£ 7463"
currency: EGP
in_stock: true
reviews_count: 8
category: "Mjm Car Speaker Adapters"
url: https://www.desertcart.com.eg/products/102822609-8-subwoofer-speaker-spacers-depth-extender-extending-rings-3-4
store_origin: EG
region: Egypt
---

# 3/4" thick spacer for precise depth extension Stackable design for customizable depth Durable PVC construction for lasting support 8" Subwoofer Speaker Spacers Depth Extender Extending Rings - 3/4" thick - ID: 7 1/8" OD: 8 7/8" - 1 Pair - SSK8XK - Stackable - Perfect For Framing Fiberglass Enclosures

**Brand:** mjm car speaker adapters
**Price:** E£ 7463
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your bass game with precision and style!

## Quick Answers

- **What is this?** 8" Subwoofer Speaker Spacers Depth Extender Extending Rings - 3/4" thick - ID: 7 1/8" OD: 8 7/8" - 1 Pair - SSK8XK - Stackable - Perfect For Framing Fiberglass Enclosures by mjm car speaker adapters
- **How much does it cost?** E£ 7463 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/102822609-8-subwoofer-speaker-spacers-depth-extender-extending-rings-3-4)

## Best For

- mjm car speaker adapters enthusiasts

## Why This Product

- Trusted mjm car speaker adapters brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged PVC Build:** Engineered tough to withstand installation stress and maintain stability
- • **Custom Depth Control:** Easily extend speaker depth by 0.75 inches for perfect fitment
- • **Modular Stackability:** Stack multiple spacers to tailor your enclosure depth without hassle
- • **Perfect Fit Dimensions:** Inner diameter 7 1/8" and outer diameter 8 7/8" for seamless 8" subwoofer integration
- • **Fiberglass Enclosure Friendly:** Ideal for framing and reinforcing fiberglass speaker boxes with professional finish

## Overview

The 8" Subwoofer Speaker Spacers Depth Extender Rings provide a 3/4" thick, stackable PVC solution designed to increase mounting depth for 8" subwoofers. With precise inner and outer diameters, these spacers ensure a secure fit and are perfect for framing fiberglass enclosures, offering durability and customizable depth extension for enhanced audio setups.

## Description

Buy 8" Subwoofer Speaker Spacers Depth Extender Extending Rings - 3/4" thick - ID: 7 1/8" OD: 8 7/8" - 1 Pair - SSK8XK - Stackable - Perfect For Framing Fiberglass Enclosures: Stylus Pens - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for the need! - Great product, exactly what I need.
Review: Nice color, don't last long out in the elements - Great color, easy installation. The coating yellows quickly. I'm not sure if it's from the heat of the lights or the elements. Two of my four sets have failed in under 2 years. They are not expensive so I'll just spend the couple of pennies to replace them. As I started with, I like the color.

## Features

- Allows for extra depth spacing to install deeper speakers
- PVC construction is tough as nails
- Stack 2 or more spacers for more depth clearance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N7H6G38 |
| Best Sellers Rank | #46,651 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #1,042 in Styluses |
| Brand | MJM Car Speaker Adapters |
| Customer Reviews | 3.9 3.9 out of 5 stars (83) |
| Date First Available | January 29, 2019 |
| Item Weight | 2.29 pounds |
| Manufacturer | MJM Car Speaker Adapters |
| Manufacturer Part Number | SSK8XK |
| Product Dimensions | 10 x 10 x 2 inches |

## Images

![8" Subwoofer Speaker Spacers Depth Extender Extending Rings - 3/4" thick - ID: 7 1/8" OD: 8 7/8" - 1 Pair - SSK8XK - Stackable - Perfect For Framing Fiberglass Enclosures - Image 1](https://m.media-amazon.com/images/I/61DmHu7LuxL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for the need!
*by J***S on October 19, 2025*

Great product, exactly what I need.

### ⭐⭐⭐ Nice color, don't last long out in the elements
*by G***H on August 16, 2025*

Great color, easy installation. The coating yellows quickly. I'm not sure if it's from the heat of the lights or the elements. Two of my four sets have failed in under 2 years. They are not expensive so I'll just spend the couple of pennies to replace them. As I started with, I like the color.

### ⭐⭐⭐⭐⭐ They get the job done
*by R***. on May 16, 2022*

They’re flat, they have multiple pre-drilled fastener widths as you can see in the pic. Also, a blank area to drill your own holes. One masssssssssssive word of caution. If you’re either opening up the pre-drilled holes larger with a drill bit or making your own. Go very slow, especially closer to the edge. Very low grade material that is crumbly (which isn’t an issue for this purpose), it’ll blow out. So slowly increase the bit size from if you’re going larger than 1/8”

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-18*