---
product_id: 505080262
title: "Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport"
brand: "cuztom tuning"
price: "€ 560.14"
currency: EUR
in_stock: true
category: "Cuztom Tuning"
url: https://www.desertcart.it/products/505080262-painted-gloss-black-replacement-shark-fin-rear-bumper-diffuser-corner
store_origin: IT
region: Italy
---

# Glossy black premium finish Shark fin vortex design Direct clip-on & screw installation Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport

**Brand:** cuztom tuning
**Price:** € 560.14
**Availability:** ✅ In Stock

## Summary

> 🦈 Elevate your X5’s rear game with shark-fin swagger!

## Quick Answers

- **What is this?** Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport by cuztom tuning
- **How much does it cost?** € 560.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/505080262-painted-gloss-black-replacement-shark-fin-rear-bumper-diffuser-corner)

## Best For

- cuztom tuning enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Upgrade:** Simple clip-on diffuser plus bolt-on corner spats make installation sleek and straightforward.
- • **Lightweight & Durable:** Crafted from top-grade polypropylene for strength without the bulk—race-ready resilience.
- • **Instant Sporty Presence:** Glossy black finish delivers that coveted M Performance look—turn heads wherever you go.
- • **Precision Fit for M Sport:** Tailored exclusively for 2019-2023 G05 X5 M Sport bumpers—no compromises, just perfect alignment.
- • **Aggressive Shark Fin Styling:** Transform your BMW X5 with a vortex-inspired rear diffuser that screams performance.

## Overview

This Painted Gloss Black Shark Fin Rear Bumper Diffuser with Corner Spats is a vehicle-specific upgrade designed for 2019-2023 BMW G05 X5 M Sport models. Made from lightweight, durable polypropylene with a glossy black aftermarket finish, it replaces the original diffuser and adds sporty corner extensions. Installation uses original mounting points with screws, offering a direct clip-on and bolt-on fit that dramatically enhances your X5’s aggressive M Performance aesthetic.

## Description

​100% Brand New in Box Sport Vortex Shark Fin Style Rear Bumper Diffuser + 2 Side Corner Extensions Combo.The Rear Diffuser Replaces The Original Diffuser On Your M Sport Bumper. It's Simple Direct Clip-On Installation Using Original Mounting Points. The Rear Bumper Corner Extensions Are Direct Add-On Application, You Simply Use the Pre-Cut Holes And Put Screws/Bolts To Install Them.Excellent Fitment and Quality. Made Of Light Weight & Top-Grade Durable Polypropylene Material.Well-Constructed Kit For Easy And Quick Installation. Painted Glossy Black Finish. Please Note This is Aftermarket Paint. This Is Generic Black Color. Will Dramatically Improve The Sporty Appearance For Your X5. Gives It The M Performance Sport Look Right Away. *Instruction Not Included, You May Need To Re-use The Hardware Off The Car For Installation. Drilling Maybe Needed For Installation. Professional Installation Is Highly Recommended. We Also Recommend Buyer To Use Some 3M Double Sided Tape For Easier Installation. *

## Features

- Fitment: Fits 2019-2023 BMW G05 X5 Model With M Sport Package
- Will Not Fit Model With Regular Non-M Sport Bumper / Will NOT Fit F95 X5M Model
- Package Includes : 1 Set of Rear Diffuser With Corner Extension Kit (1 Diffuser + 2 Rear Corner Spats) With Screws Shown
- Sport Vortex Shark Fin Style Rear Bumper Diffuser + 2 Side Corner Extensions Combo.
- The Rear Diffuser Replaces The Original Diffuser On Your M Sport Bumper. It's Simple Direct Clip-On Installation Using Original Mounting Points.
- The Rear Bumper Corner Extensions Are Direct Add-On Application, You Simply Use the Pre-Cut Holes And Put Screws/Bolts To Install Them.
- Made Of Light Weight & Top-Grade Durable Polypropylene Material.
- Surface Finish: Pre-Painted Glossy Black Finish. Please Note That This is Generic Gloss Black Finish, Not Factory Color Match Black Color.
- Will Dramatically Improve The Sporty Appearance For Your X5. Gives It The M Performance Sport Look Right Away.
- *Instruction Not Included, You May Need To Re-use The Hardware Off The Car For Installation. Drilling Maybe Needed For Installation. Professional Installation Is Highly Recommended. We Also Recommend Buyer To Use Some 3M Double Sided Tape For Easier Installation. *

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMFCWP9L |
| Auto Part Position | Rear |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #794,683 in Automotive ( See Top 100 in Automotive ) #381 in Automotive Bumper Moldings |
| Customer Reviews | 5.0 5.0 out of 5 stars (1) |
| Date First Available | June 11, 2015 |
| Installation Type | Screw-In |
| Item model number | RBD-G05X5-GLBK |
| Manufacturer | Cuztom Tuning |
| Manufacturer Part Number | RBD-G05X5-GLBK |
| Model | RBD-G05X5-GLBK |

## Product Details

- **Brand:** Cuztom Tuning
- **Color:** Glossy Black
- **Exterior Finish:** Pre-Painted Glossy Black
- **Material:** Polypropylene (PP)
- **Vehicle Service Type:** Car

## Images

![Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport - Image 1](https://m.media-amazon.com/images/I/71EjiakQfDL.jpg)
![Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport - Image 2](https://m.media-amazon.com/images/I/51HXx9UlSdL.jpg)
![Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport - Image 3](https://m.media-amazon.com/images/I/71P8nRk8hZL.jpg)
![Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport - Image 4](https://m.media-amazon.com/images/I/61fETtkYmjL.jpg)
![Painted Gloss Black Replacement Shark Fin Rear Bumper Diffuser with Corner Spats Extensions Compatible for 2019-2023 BMW G05 X5 M Sport - Image 5](https://m.media-amazon.com/images/I/81kodLYiMfL.jpg)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-22*