---
product_id: 210766188
title: "Pair Kicker 47KSC404 KSC404 4\" 75 Watt 2-Way Car Stereo Speakers KSC40"
brand: "kicker"
price: "VT31503"
currency: VUV
in_stock: true
reviews_count: 10
category: "Kicker"
url: https://www.desertcart.vu/products/210766188-pair-kicker-47ksc404-ksc404-4-75-watt-2-way-car
store_origin: VU
region: Vanuatu
---

# Silk-dome 0.5" tweeters for crisp highs 150W RMS power per pair Slim 1.8" depth fits most vehicles Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40

**Brand:** kicker
**Price:** VT31503
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your ride’s soundtrack—because your car deserves concert-quality vibes!

## Quick Answers

- **What is this?** Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40 by kicker
- **How much does it cost?** VT31503 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/210766188-pair-kicker-47ksc404-ksc404-4-75-watt-2-way-car)

## Best For

- kicker enthusiasts

## Why This Product

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

## Key Features

- • **Concert-Level Power:** Unleash 150 watts RMS per pair for booming, distortion-free sound that commands attention.
- • **Crystal Clear Highs:** Silk-dome tweeters deliver smooth, detailed vocals and instruments that elevate every drive.
- • **Plug & Play Upgrade:** Designed for easy installation with included grilles and spade terminals—no modifications needed.
- • **Seamless Vehicle Fit:** Ultra-thin mounting depth and minimal tweeter protrusion ensure a perfect factory-like installation.
- • **Durable Sound Engineering:** Polypropylene cones with rubber surrounds provide punchy bass and resilient midrange clarity.

## Overview

The KICKER 47KSC404 KS Series 4" Coaxial Speakers deliver powerful 150W RMS audio with silk-dome tweeters and polypropylene woofers, engineered for crisp highs and deep bass. Their slim design fits effortlessly behind factory grilles in most vehicles, offering a premium sound upgrade without complex installation. Perfect for millennials seeking a sleek, high-performance audio boost that transforms everyday drives into immersive listening experiences.

## Description

Features:Kicker KSC Series Power Handling:150 Watts RMS per Pair300 Watts PEAK per PairSilk-dome tweeters for a smooth soundPolypropylene woofer and tough rubber surroundsThin-mount design easily fits behind factory grillesGrilles includedSpeaker Design: 2-WayWoofer Size: 4"Tweeter Size 0.5"Rated Impedance 4 OhmSensitivity: 88 dBFrequency Response: 60-20k HzMounting Hole Diameter: 3.6875"Top Mount Depth: 1.8125"Bottom Mount Depth: 2.0625"Tweeter Protrusion: 0.125"Grilles: YesTweeter Magnet Material: NeodymiumTweeter Dome Material: SilkWoofer Cone Material: PolypropyleneWoofer Surround Material: Rubber

Review: Where Price meets Quality - Buy them - I wanted to upgrade the dash speakers on my Tesla RWD Model Y which comes with a standard amp and no sub woofer. Even the headliner tweeters dont work, So picked these speakers. Installed them and they dint ring much on day one. Once they breaked in, the clarity was mind blowing. The vocals, guitars and cymbals came out so distinct and crisp. Buying coaxial due to lack of tweeters really served my purpose. If you are not keen on buying top shelf speakers like Alpine etc, go ahead and get this guys. you wont regret.
Review: Easy to Install, Vast Upgrade from 27 year old OE Jeep Sound Bar Speakers - These replaced the crummy old paper speakers in the sound bar of my 1993 Jeep Wrangler YJ. Those had completely deteriorated, with warped paper cones, and foam rubber surrounds that had almost totally disintegrated. So compared to those, these Kickers are fantastic! But what I really like are the fact these are low RMS (15-75 watts), meaning the original Jeep AM/FM tape deck I have has no problem powering it since it produces 20W/channel. I could install an amp, but why bother when these sound so good? No, they don't come with grilles, despite what the product description says. That was no problem for me, since I wanted to reuse the original grilles in the sound bar to keep it looking stock. These Kicker speakers fit perfectly, their low profile size had no problem clearing the factory grilles and the hole spacing lined up perfectly. I didn't have to drill anything! I attached photos to show how discreet they look behind the factory grilles. They do come with speaker wires that has spade terminals already attached, as well as butted crimp connectors for hooking it into your existing wiring. These were a little expensive, but I didn't buy a 27 year old jeep because I thought restoring it was gonna be a cheap hobby. I'm very happy with these speakers overall and am excited to replace the dash speakers with some Kickers this weekend!

## Features

- KICKER KS-Series Speakers let you play at concert-like volume, yet maintain the smoothness and subtlety to please even the most selective ear.
- The high-performance woofers utilize internally dampened polypropylene cones and tough rubber surrounds for outstanding midrange detail and pounding bass!
- Completely redesigned with new cones, voice coils and crossovers, KS-Series Coaxial Speakers are a serious upgrade from your factory sound.
- Featuring zero (or minimal) tweeter protrusion, you get a perfect fit in almost every vehicle on the road today, without modifications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B084HLKSDN |
| Additional Features | Built In Microphone |
| Antenna Location | Vehicle |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #23,631 in Electronics ( See Top 100 in Electronics ) #187 in Car Coaxial Speakers |
| Brand | KICKER |
| Built-In Media | 47KSC404 |
| Color | 4" |
| Compatible Devices | Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (261) |
| Enclosure Material | Polypropylene |
| Frequency Response | 20 KHz |
| Impedance | 4 Ohms |
| Is Waterproof | True |
| Item Dimensions D x W x H | 2.5"D x 5.94"W x 11.31"H |
| Item Weight | 2.5 Pounds |
| MP3 player | No |
| Manufacturer | Kicker |
| Model Name | 47KSC404 |
| Model Number | 47KSC404 |
| Mounting Type | Coaxial,Car Mount |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 4 |
| Speaker Maximum Output Power | 150 Watts |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Total Ethernet Ports | 2 |
| Tweeter Diameter | 0.5 Inches |
| UPC | 713034010715 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-Year Manufacturer Warranty |
| Warranty Type | Limited |
| Wireless Technology | Coaxial |
| Woofer Diameter | 4 Inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** KICKER
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 20 KHz
- **Speaker Maximum Output Power:** 150 Watts

## Images

![Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40 - Image 1](https://m.media-amazon.com/images/I/61ICfO04+tL.jpg)
![Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40 - Image 2](https://m.media-amazon.com/images/I/61xS4ZgO7YL.jpg)
![Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40 - Image 3](https://m.media-amazon.com/images/I/61hc8bm6wLL.jpg)
![Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40 - Image 4](https://m.media-amazon.com/images/I/61dRJ6gKKsL.jpg)
![Pair Kicker 47KSC404 KSC404 4" 75 Watt 2-Way Car Stereo Speakers KSC40 - Image 5](https://m.media-amazon.com/images/I/71Nr92dOVtL.jpg)

## Questions & Answers

**Q: Do they fit in a 2013 bmw 5 series**
A: Yes these speakers will fit in your front door 4"  and you will be satisfied 200%. They are awesome.

**Q: Will these fit 2018 wrangler JL sound bar?**
A: No, they are too small for the Sound Bar.  Look for the 6.5 inch for the Jeep.  Kicker makes them specially for Jeep’s and the Sound Bar.

**Q: Will this fit bmw e92, plug and play?**
A: It all depends on the year!

**Q: marine rated?**
A: Thanks for your question. 47KSC404 are not marine rated.
World Wide Stereo – since 1979 – and a proud authorized Kicker dealer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Where Price meets Quality - Buy them
*by E***. on December 12, 2025*

I wanted to upgrade the dash speakers on my Tesla RWD Model Y which comes with a standard amp and no sub woofer. Even the headliner tweeters dont work, So picked these speakers. Installed them and they dint ring much on day one. Once they breaked in, the clarity was mind blowing. The vocals, guitars and cymbals came out so distinct and crisp. Buying coaxial due to lack of tweeters really served my purpose. If you are not keen on buying top shelf speakers like Alpine etc, go ahead and get this guys. you wont regret.

### ⭐⭐⭐⭐⭐ Easy to Install, Vast Upgrade from 27 year old OE Jeep Sound Bar Speakers
*by S***R on October 1, 2020*

These replaced the crummy old paper speakers in the sound bar of my 1993 Jeep Wrangler YJ. Those had completely deteriorated, with warped paper cones, and foam rubber surrounds that had almost totally disintegrated. So compared to those, these Kickers are fantastic! But what I really like are the fact these are low RMS (15-75 watts), meaning the original Jeep AM/FM tape deck I have has no problem powering it since it produces 20W/channel. I could install an amp, but why bother when these sound so good? No, they don't come with grilles, despite what the product description says. That was no problem for me, since I wanted to reuse the original grilles in the sound bar to keep it looking stock. These Kicker speakers fit perfectly, their low profile size had no problem clearing the factory grilles and the hole spacing lined up perfectly. I didn't have to drill anything! I attached photos to show how discreet they look behind the factory grilles. They do come with speaker wires that has spade terminals already attached, as well as butted crimp connectors for hooking it into your existing wiring. These were a little expensive, but I didn't buy a 27 year old jeep because I thought restoring it was gonna be a cheap hobby. I'm very happy with these speakers overall and am excited to replace the dash speakers with some Kickers this weekend!

### ⭐⭐⭐⭐⭐ Great stock speaker replacement.
*by R***L on January 2, 2026*

Used to replace stock speakers in 2018 Jeep Wrangler. Sound is so much clearer.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-05*