---
product_id: 169405408
title: "FKB168 MB Quart Formula 5x7/6x8\" Coaxial Car Audio Speakers (2 Pair)"
brand: "maxxsonics"
price: "1790 kr"
currency: DKK
in_stock: true
reviews_count: 8
url: https://www.desertcart.dk/products/169405408-fkb168-mb-quart-formula-5x7-6x8-coaxial-car-audio-speakers
store_origin: DK
region: Denmark
---

# Lightweight polypropylene cones Aluminum dome tweeters Butyl rubber surrounds FKB168 MB Quart Formula 5x7/6x8" Coaxial Car Audio Speakers (2 Pair)

**Brand:** maxxsonics
**Price:** 1790 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Drive with Maxxsonics Speakers!

## Quick Answers

- **What is this?** FKB168 MB Quart Formula 5x7/6x8" Coaxial Car Audio Speakers (2 Pair) by maxxsonics
- **How much does it cost?** 1790 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/169405408-fkb168-mb-quart-formula-5x7-6x8-coaxial-car-audio-speakers)

## Best For

- maxxsonics enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Fit:** Textured ABS gasket creates a rigid linear seal, ensuring a perfect fit and optimal sound quality.
- • **Built to Last:** Butyl rubber surrounds ensure durability and deliver deeper mid-bass impact for those epic road trips.
- • **Quick Response:** Lightweight thermal-formed polypropylene cones provide lightning-fast midrange response for an immersive listening experience.
- • **Weather Warrior:** High-temp adhesive guarantees that your speakers withstand high power and extreme weather conditions.
- • **Unleash the Sound:** Experience crystal-clear audio with aluminum dome tweeters that enhance reliability.

## Overview

The MaxxsonicsFKB168 MB Quart Formula Coaxial Car Audio Speakers deliver exceptional sound quality and durability. Featuring aluminum dome tweeters for enhanced audio clarity, butyl rubber surrounds for deep bass, and lightweight polypropylene cones for quick response, these speakers are designed to withstand high power and extreme weather conditions, ensuring a seamless fit and optimal performance.

## Description

FKB168 MB Quart Formula 5x7/6x8" Coaxial Car Audio Speakers (2 Pair)

## Features

- Aluminum dome tweeters deliver great sound with increased reliability
- Butyl rubber surrounds provide durability and deeper mid-bass impact
- Lightweight thermal-formed polypropylene cones enable faster midrange response
- Cone/surround connection utilizes a high temp adhesive which assure the cone and surround do not separate in high power uses or extremes of weather
- Textured ABS gasket assures a rigid linear seal to the mounting surface

## Images

![FKB168 MB Quart Formula 5x7/6x8" Coaxial Car Audio Speakers (2 Pair) - Image 1](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61I95uH82oL.jpg)
![FKB168 MB Quart Formula 5x7/6x8" Coaxial Car Audio Speakers (2 Pair) - Image 2](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/51p7kp83uWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Sounds really clear and crisp. Way better then my 2002 f150 speakers
  

*by J***O on Reviewed in the United States on March 17, 2023*

For the price these things sound really nice the mids and highs are way more brighter and crisper and clearer than my stock speakers. My stock speakers would start to distort at around 40 of volume and with these new speakers I could crank it up to you 50 before distortion, which is a lot louder and clear.

### ⭐⭐⭐⭐⭐ 







  
  
    Best value for OE replacement speakers out there.
  

*by L***E on Reviewed in the United States on February 24, 2023*

I installed these on my 2008 Ford Taurus X as a replacement for the muddy-sounding factory speakers.  These are quite an improvement, even with just the factory head unit.  Deeper, more true bass.  Clearer highs.  You really can't go wrong if you want to spend less and get better sound than what your factory speakers are putting out.  I'm hoping to add an amp to these this summer and see if I can get any more out of them.

### ⭐⭐⭐⭐⭐ 







  
  
    Well worth the money
  

*by Y***G on Reviewed in the United States on February 28, 2023*

I don't think this set of speakers sound particularly comparable to more expensive brands, but they are miles ahead of the old factory speakers. High and mid are much clearer thanks to tweeter.  Low frequencies are there, I don't think it's better sounding than the stocks, but they can handle more bass input at higher volume without distortions.

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**Shop now:** [https://www.desertcart.dk/products/169405408-fkb168-mb-quart-formula-5x7-6x8-coaxial-car-audio-speakers](https://www.desertcart.dk/products/169405408-fkb168-mb-quart-formula-5x7-6x8-coaxial-car-audio-speakers)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-01*