---
product_id: 420467564
title: "Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST"
brand: "maxton design"
price: "€ 902.92"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/420467564-maxton-designspoiler-extension-cap-compatible-with-ford-focus-mk3-st
store_origin: HR
region: Croatia
---

# Ultra-light 408g ABS Plastic Gloss Black Sport Style Peel & Stick Installation Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST

**Brand:** maxton design
**Price:** € 902.92
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your Focus ST’s style game—because ordinary just won’t do.

## Quick Answers

- **What is this?** Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST by maxton design
- **How much does it cost?** € 902.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/420467564-maxton-designspoiler-extension-cap-compatible-with-ford-focus-mk3-st)

## Best For

- maxton design enthusiasts

## Why This Product

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

## Key Features

- • **Flawless Finish:** Protected by a vacuum-sealed film ensuring a pristine, scratch-free gloss black look on arrival.
- • **Instant Sport Upgrade:** Lower your car’s profile visually and boost street cred with a sleek spoiler extension.
- • **Tailored for Focus ST:** Precision fit for Ford Focus MK3 ST (2012-2018) for a seamless, factory-inspired upgrade.
- • **Effortless Peel & Stick:** No tools needed—upgrade your Focus ST in minutes with included 3M tape and degreasing cloth.
- • **Featherweight Durability:** Crafted from premium ABS plastic, combining lightweight design with long-lasting strength.

## Overview

The Maxton Design Spoiler Extension Cap is a precision-engineered, gloss black ABS plastic accessory designed exclusively for the Ford Focus MK3 ST (2012-2018). Weighing just 408g, it installs effortlessly with peel & stick 3M tape and includes a protective film to ensure a flawless finish. This lightweight, durable spoiler extension enhances your car’s sporty aesthetics by visually lowering its stance, making it a must-have upgrade for Focus ST enthusiasts seeking a sleek, professional look.

## Description

Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST

## Features

- Fits only: Ford Focus MK3 ST
- Arrives with a --PROTECTIVE FILM-- once removed you will notice the product does not have any scuffs or scratches
- Made from ABS plastic, super light weight and durable, unique design and Sport style
- Improved look of the car by bringing it closer to the ground
- Includes fitting kit and instruction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Installation type | Peel & Stick |
| Package Dimensions | 109.22 x 13.97 x 5.08 cm; 408.23 g |
| Manufacturer reference | FO-FO-3-ST-CAP1 |
| Manufacturer Part Number | FO-FO-3-ST-CAP1 |
| Item Weight | 408 g |

## Product Details

- **Brand:** Maxton Design
- **Exterior finish:** Gloss Black
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Vehicle service type:** Car
- **Auto part position:** Rear

## Images

![Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST - Image 1](https://m.media-amazon.com/images/I/51jYHmRGPRL.jpg)
![Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST - Image 2](https://m.media-amazon.com/images/I/51R-PFSWkZL.jpg)
![Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST - Image 3](https://m.media-amazon.com/images/I/51-XK1O1MIL.jpg)
![Maxton DesignSpoiler Extension Cap Compatible with Ford Focus MK3 ST - Image 4](https://m.media-amazon.com/images/I/51LDIc+dkzL.jpg)

## Questions & Answers

**Q: Can i use it on a ford fiesta mk7?**
A: Does not fit the fiesta st. This one is made for focus st 2015+.

**Q: Has anyone installed this and run through a car wash? How did it hold up?**
A: I have ran it through a few times and seems to do fine.

**Q: Will this fit a 2013 Focus ST?**
A: Absolutely

**Q: Is this easy to remove if i no longer want on the car or if i am planning on selling it? will it damage the paint at all when removed? thanks!**
A: It is secured by 3m adhesive. It will take a little time to remove all residue if you desire to take off. No it will not damage your paint.

## Frequently Bought Together

- Spoiler Extension Wing Lip for Car Trunk compatible with Ford Focus MK3 ST Maxton Design
- Green Filter 7159 Green High Performance Air Filter
- Spoiler Extension Wing Lip for Car Trunk Compatible with Ford Focus MK3 RS Maxton Design

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**Shop now:** [https://www.desertcart.hr/products/420467564-maxton-designspoiler-extension-cap-compatible-with-ford-focus-mk3-st](https://www.desertcart.hr/products/420467564-maxton-designspoiler-extension-cap-compatible-with-ford-focus-mk3-st)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-03*