---
product_id: 57423544
title: "RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER"
brand: "rkp"
price: "€ 720.04"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/57423544-rkp-f85-x5m-f86-x6m-carbon-fiber-rear-diffuser
store_origin: HR
region: Croatia
---

# RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER

**Brand:** rkp
**Price:** € 720.04
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER by rkp
- **How much does it cost?** € 720.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/57423544-rkp-f85-x5m-f86-x6m-carbon-fiber-rear-diffuser)

## Best For

- rkp enthusiasts

## Why This Product

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

## Description

RKP’s rear diffuser for the F85 X5M and F86 X6M was designed to remain congruent with BMW’s design language, adding aggressive fins to the center section of the rear bumper while maintaining the outermost ridge of the factory BMW diffuser so as to appropriately balance the existing body lines with the new fins. The RKP X5M and X6M diffuser uses only existing BMW mounting locations and screws, and requires no modification to the car to install. The RKP F8x X5M/X6M rear diffuser is constructed from 100% carbon fiber, and is hand-laid in the United States. Each piece is designed for excellent fit and finish.

## Features

- 2x2 Carbon Weave
- Easy Install
- No Drilling Needed
- Fits: 2015+ BMW X5M and X6M Models
- ›See more product details

## Images

![RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER - Image 1](https://images-na.ssl-images-amazon.com/images/I/515-5gPVcsL.jpg)
![RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER - Image 2](https://images-na.ssl-images-amazon.com/images/I/51prLO5DSuL.jpg)
![RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER - Image 3](https://images-na.ssl-images-amazon.com/images/I/61Gqg%2B4qtfL.jpg)
![RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER - Image 4](https://images-na.ssl-images-amazon.com/images/I/514H48GVl7L.jpg)
![RKP F85 X5M / F86 X6M CARBON FIBER REAR DIFFUSER - Image 5](https://images-na.ssl-images-amazon.com/images/I/71dXg3B8SwL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/57423544-rkp-f85-x5m-f86-x6m-carbon-fiber-rear-diffuser](https://www.desertcart.hr/products/57423544-rkp-f85-x5m-f86-x6m-carbon-fiber-rear-diffuser)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-11-10*