---
product_id: 62587476
title: "STINGER Road Kill RKFR5 Fast Rings 3-Piece Car Sound Deadening Dampening Insulation Foam Speaker Audio Enhancer Kit, Self-Adhesive, 6\"/15.25cm, 6.5\"/16.5cm (Black)"
brand: "stinger"
price: "¥10458"
currency: JPY
in_stock: true
category: "Stinger"
url: https://www.desertcart.jp/products/62587476-stinger-road-kill-rkfr5-fast-rings-3-piece-car-sound
store_origin: JP
region: Japan
---

# Reduces wave cancellation & vibrations 6" & 6.5" speaker size fit Self-adhesive peel & stick ease STINGER Road Kill RKFR5 Fast Rings 3-Piece Car Sound Deadening Dampening Insulation Foam Speaker Audio Enhancer Kit, Self-Adhesive, 6"/15.25cm, 6.5"/16.5cm (Black)

**Brand:** stinger
**Price:** ¥10458
**Availability:** ✅ In Stock

## Summary

> 🎵 Seal the sound, feel the difference — don’t just hear it, own it!

## Quick Answers

- **What is this?** STINGER Road Kill RKFR5 Fast Rings 3-Piece Car Sound Deadening Dampening Insulation Foam Speaker Audio Enhancer Kit, Self-Adhesive, 6"/15.25cm, 6.5"/16.5cm (Black) by stinger
- **How much does it cost?** ¥10458 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/62587476-stinger-road-kill-rkfr5-fast-rings-3-piece-car-sound)

## Best For

- stinger enthusiasts

## Why This Product

- Trusted stinger brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Peel & stick design means no tools, no hassle—upgrade your sound in minutes.
- • **Wave Cancellation Eliminated:** Engineered to prevent destructive front and rear wave interference for crystal-clear audio.
- • **Pro-Grade Acoustic Enhancement:** Transforms your car audio into a concert-like experience, making every drive a VIP event.
- • **Vibration Dampening Powerhouse:** Minimizes door panel rattles, letting your bass hit harder and cleaner.
- • **Precision Fit for 6" & 6.5" Drivers:** Optimized foam rings tailored for popular speaker sizes to maximize acoustic sealing.

## Overview

The STINGER Road Kill RKFR5 Fast Rings kit includes three automotive-grade foam rings designed to acoustically seal 6" and 6.5" car speakers. Its self-adhesive, open-cell foam construction reduces wave cancellation and panel vibrations, enhancing audio clarity and bass response. Easy to install with peel & stick application, this kit is a must-have upgrade for anyone serious about premium in-car sound performance.

## Description

STINGER Road Kill RKFR5 Fast Rings 3-Piece Car Sound Deadening Dampening Insulation Foam Speaker Audio Enhancer Kit, Self-Adhesive, 6"/15.25cm, 6.5"/16.5cm (Black) : desertcart.co.uk: Everything Else

## Features

- Back fora.S.Carpet (for acoustically sealing transducer) foam ring kit for 6" and 6.5" speaker drivers.
- Includes 3 piece automotive-grade open cell foam speaker rings.
- Acoustically seals speakers for better sound performance.
- Prevents front and rear wave cancellation and reduces panels vibrations.
- Easy installation with peel & stick application.
- Enhanced audio output efficiency and minimize destructive wave interference.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076MM4DJV |
| Antenna Location | For surround sound systems |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Box Contents | 3 piece foam speaker rings, gasket, middle ring, circular foam pad |
| Brand Name | STINGER |
| Colour | Black |
| Compatible Devices | Car Stereo, Home Theater |
| Connectivity Protocol | Cable Connector |
| Control Method | Touch |
| Controller Type | ring |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,745) |
| Enclosure Material | Foam |
| Frequency Response | 20000 Hz |
| Global Trade Identification Number | 00609098825092 |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 25.4D x 43.2W x 6.4H centimetres |
| Item Type Name | Road Kill RKFR6 Fast Rings 6.5" 3-Piece Foam Speaker Enhancer Kit |
| MP3 player | No |
| Manufacturer | Road Kill |
| Maximum Speaker Output Power (in watts) | 120 Watts |
| Model Name | RKFR6 |
| Model Number | RKFR6 |
| Mounting Type | Surface Mount |
| Network Connectivity Technology | Wired |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Audio Enhancer, Noise Reducer |
| Speaker Size | 43.18 Centimetres |
| Speaker Type | Speaker Accessory |
| Specific Uses For Product | For surround sound systems |
| Subwoofer Connectivity Technology | Wired |
| Tweeter Diameter | 1 Inches |
| UPC | 609098825092 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** STINGER
- **Connectivity technology:** Wired
- **Frequency response:** 20000 Hz
- **Material:** Foam
- **Model name:** RKFR6
- **Mounting type:** Surface Mount
- **Speaker maximum output power:** 120 Watts
- **Speaker type:** Speaker Accessory
- **Special feature:** Audio Enhancer, Noise Reducer

## Images

![STINGER Road Kill RKFR5 Fast Rings 3-Piece Car Sound Deadening Dampening Insulation Foam Speaker Audio Enhancer Kit, Self-Adhesive, 6"/15.25cm, 6.5"/16.5cm (Black) - Image 1](https://m.media-amazon.com/images/I/71xA+vEVv5L.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the depth of the rings anyone please ?**
A: I don't know the exact depth but a rough measurement would be 2 to 2 and a half inches.

**Q: Is this packet for 1 or 2 speakers?**
A: 2 speakers

## Frequently Bought Together

- STINGER Road Kill RKFR6 3 Piece Foam Speaker Enhancer System Kit for 6" & 6.5" Drivers,Black
- uxcell a15011200ux0430 Black 10m 33ft Length Car Speaker Sealing Tape
- NVX XBAF65 2 Piece 6.5" or 6.75" Weatherproof Silicone Rubber Speaker Baffle Kit

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**Shop now:** [https://www.desertcart.jp/products/62587476-stinger-road-kill-rkfr5-fast-rings-3-piece-car-sound](https://www.desertcart.jp/products/62587476-stinger-road-kill-rkfr5-fast-rings-3-piece-car-sound)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-28*