---
product_id: 523638000
title: "23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black"
brand: "idain"
price: "$U5001"
currency: UYU
in_stock: true
reviews_count: 5
category: "Idain"
url: https://www.desertcart.uy/products/523638000-23-inch-universal-car-rear-bumper-lip-diffuser-shark-fin
store_origin: UY
region: Uruguay
---

# Glossy Black Finish Shark Fin Style Easy Self-Adhesive Install 23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black

**Brand:** idain
**Price:** $U5001
**Availability:** ✅ In Stock

## Summary

> 🦈 Elevate your ride’s rear game with shark-inspired sleekness!

## Quick Answers

- **What is this?** 23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black by idain
- **How much does it cost?** $U5001 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/523638000-23-inch-universal-car-rear-bumper-lip-diffuser-shark-fin)

## Best For

- idain enthusiasts

## Why This Product

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

## Key Features

- • **Glossy Black Elegance:** Add a sleek, polished finish that elevates your car’s rear profile with subtle yet striking flair.
- • **Premium ABS Durability:** Crafted from high-grade ABS for a robust, long-lasting upgrade that outperforms flimsy plastics.
- • **Sleek Shark Fin Design:** Turn heads with a bold, aerodynamic rear diffuser that screams style and sophistication.
- • **Effortless Installation:** No garage pro needed—just clean, stick, and press with included double-sided tape for a perfect fit.
- • **Universal Fit for Most Cars:** Engineered to seamlessly fit a wide range of vehicles—measure once, upgrade forever.

## Overview

This 23-inch universal rear bumper lip diffuser features a stylish shark fin design in glossy black, made from durable ABS plastic. It offers a universal fit for most vehicles and installs easily with included double-sided tape, enhancing your car’s aesthetics while providing subtle aerodynamic benefits.

## Description

Descriptions: Well-polished surface, smooth to touch. Exquisite workmanship provides great user experience. With your rear bumper chassis position fit perfectly to enrich the appearance and the unique style of the vehicle to bring you a new visual enjoyment, but also intimate guarding your car. Specifications: Material: ABS Color: Glossy Black Item Size:58.5*14.5cm/23"*5.7", Package included: 1 * Rear Bumper Lip Diffuser 1 * Double Sides Adhesive Tape

Review: The fit and finish on this part was incredible. The thickness and strength are much better than expected, especially for such an inexpensive item. The arch of the part matched perfectly to the bumper on my vintage Miata, and it's size and style fit the right look. desertcart warns... this is a " high return item" , and suggests careful measuring before ordering. I would also recommend while you measure, consider the placement of the item. I mean is there enough surface area to mount it, low enough, that you will like the look. On my application, the bottom lip of the Miata bumper only extends about 1" under the car, and I had to make a custom bracket to support the front lip of the diffuser. It was well worth the little extra work, for the end results. Thank you desertcart for such a great quality product at a fair price!
Review: This is a universal type solution, I could not use the 3M adhesive as that would not hold nor did I use the the silver screws that are supplied but some black ones I had ( hint, silver screws on glass black are ridiculous! change them) It fit perfectly for my application and for the money reached the look I wanted. Install was 10 minutes.

## Features

- APPEARANCE - Shark Fin design, cool and fashionable.
- QUALITY MATERIAl - made from premium ABS, not flimsy plastic,durable to use.
- EASY TO INSTALL - just clean the place you wanna install, then apply the double-sided tape,align the installation location, press, done.
- UNIVERSAL FIT - fit for most types of cars, please measure your vehicle length and dimensions before purchasing.
- SIZE - 585mm*145mm/23"*5.7" Color:Glossy Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07T667YM3 |
| Auto part position | Rear |
| Automotive Fit Type | Universal Fit |
| Customer Reviews | 4.0 4.0 out of 5 stars (69) |
| Date First Available | 7 August 2019 |
| Installation type | Self-Adhesive |
| Item Weight | 399 g |
| Item model number | usIIBXG0001 |
| Manufacturer | idain |
| Manufacturer Part Number | usIIBXG0001 |
| Package Dimensions | 59.59 x 16.89 x 5.69 cm; 399 g |
| UPC | 665268076497 |

## Product Details

- **Brand:** idain
- **Colour:** Glossy Black
- **Exterior finish:** ABS Plastic
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Vehicle service type:** Car

## Images

![23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black - Image 1](https://m.media-amazon.com/images/I/41sPS2sdXLL.jpg)
![23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black - Image 2](https://m.media-amazon.com/images/I/61Fme80R3TL.jpg)
![23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black - Image 3](https://m.media-amazon.com/images/I/61kDFJAvhGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***. on 17 November 2024*

The fit and finish on this part was incredible. The thickness and strength are much better than expected, especially for such an inexpensive item. The arch of the part matched perfectly to the bumper on my vintage Miata, and it's size and style fit the right look. Amazon warns... this is a " high return item" , and suggests careful measuring before ordering. I would also recommend while you measure, consider the placement of the item. I mean is there enough surface area to mount it, low enough, that you will like the look. On my application, the bottom lip of the Miata bumper only extends about 1" under the car, and I had to make a custom bracket to support the front lip of the diffuser. It was well worth the little extra work, for the end results. Thank you Amazon for such a great quality product at a fair price!

### ⭐⭐⭐⭐⭐ Review
*by R***K on 27 December 2020*

This is a universal type solution, I could not use the 3M adhesive as that would not hold nor did I use the the silver screws that are supplied but some black ones I had ( hint, silver screws on glass black are ridiculous! change them) It fit perfectly for my application and for the money reached the look I wanted. Install was 10 minutes.

### ⭐⭐⭐ Review
*by A***D on 7 January 2020*

I'd give it 3 1/2 stars but review doesn't allow for it. The reasons for this is that the curve of the part is too extreme to match any underside car bumper or body. The only place that this piece of molded plastic would possibly work is on a curved roof surface. Also there is not enough flat surface area underneath to affix the piece to any surface of the car. The edge is only about 2mm wide and most tapes are quarter inch and bigger. So I sufficed to gluing the part to my car with silicone sealant not easy and not the most visually appealing fix but it worked. I put it out in the hot sun to make it easier (flexible) to work with. After installing the look from a distance is acceptable.

## Frequently Bought Together

- idain 23 inch Universal Car Rear Bumper Lip Diffuser Shark Fin Style Bumper Spoiler,Glossy Black
- GKmow Pack-6 Car Spoiler Canards Kit, Universal Auto Front Bumper Lip Splitter, Body Anti-Collision Diffuser, Exterior Soft Rubber Decorative Stickers (Carbon Fiber Black)
- Ouzorp 10Pcs Air Vortex Generator Carbon Fiber Pattern Diffuser Shark Fin Set Kit Compatible with Spoiler Roof Wing Pointed

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**Shop now:** [https://www.desertcart.uy/products/523638000-23-inch-universal-car-rear-bumper-lip-diffuser-shark-fin](https://www.desertcart.uy/products/523638000-23-inch-universal-car-rear-bumper-lip-diffuser-shark-fin)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-13*