---
product_id: 38370366
title: "RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern"
brand: "rulline"
price: "€ 68.38"
currency: EUR
in_stock: true
reviews_count: 9
category: "Rulline"
url: https://www.desertcart.at/products/38370366-rulline-10pcs-set-diffuser-shark-fin-kit-compatible-with-spoiler
store_origin: AT
region: Austria
---

# Drag Reduction Tech 10pcs Shark Fin Kit Strong Self-Adhesive RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern

**Brand:** rulline
**Price:** € 68.38
**Availability:** ✅ In Stock

## Summary

> 🦈 Elevate your car’s edge with shark-fin swagger — because ordinary is overrated.

## Quick Answers

- **What is this?** RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern by rulline
- **How much does it cost?** € 68.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/38370366-rulline-10pcs-set-diffuser-shark-fin-kit-compatible-with-spoiler)

## Best For

- rulline enthusiasts

## Why This Product

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

## Key Features

- • **Value-Packed Set:** 10-piece kit lets you customize multiple spots or share the style upgrade with your crew.
- • **Performance Boost:** Engineered to reduce air resistance and noise, enhancing vehicle stability during fast drives.
- • **Aggressive EVO Style:** Transform your ride with a sleek carbon fiber shark fin design that commands attention on every street.
- • **Unmatched Durability:** Crafted from tough polypropylene with a strong adhesive backing that stays put through all weather and speeds.
- • **Universal Fit & Easy Install:** No trimming needed—stick on directly for a flawless, custom look that fits most cars effortlessly.

## Overview

The RULLINE 10pcs Diffuser Shark Fin Kit offers a carbon fiber patterned, aerodynamic upgrade that reduces drag and noise while giving your vehicle a bold, aggressive look. Made from durable polypropylene with strong self-adhesive backing, it fits most cars without modification and installs easily. Perfect for millennials seeking a stylish yet functional car accessory that stands out on the road.

## Description

Product description Air Vortex Generator Diffuser Shark Fin High Quality Products are made of high-quality carbon fiber material with nice textures in looking and touching. characteristic Reduce air resistance and air noise, improve the stability of the vehicle during fast driving. Car Decoration The fins are crafted with precision, and their compatibility with spoilers and roof wings ensures a perfect fit for a wide range of vehicles. It's not just about aesthetics; it's about optimizing your car's performance Exterior Series Diffuser Shark Fin Kit Mud Flap Replacement Kit Universal Rear Bumper Lip Truck Side Step Car Mud Flaps Oval Step Bar Tread Pad

## Features

- ★[ Car Decoration ]—— Fashionable EVO style, smooth and shinny surface give your car aggressive look and makes it stand out
- ★[ Strong Adhesive ]—— Strong self adhesive to the car, sturdy and not easy to fall off, stayed adhered through harsh condition.
- ★[ Drag Reduction ]—— Reduce air resistance and air noise, improve the stability of the vehicle during fast driving.
- ★[ Universal ]—— Universal fit for most cars, no need for modification or trimming.
- ★[ Easy To Install ]—— Use of bottom adhesive directly stick ,need proper measurement to get them perfectly aligned

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N7HMO4E |
| Auto Part Position | Front |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #29,490 in Automotive ( See Top 100 in Automotive ) #8 in Spoilers |
| Brand | RULLINE |
| Brand Name | RULLINE |
| Color | Carbon |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.4 out of 5 stars 1,738 Reviews |
| Exterior Finish | Carbon Fiber |
| Installation Type | Self-Adhesive |
| Item Dimensions | 5.12 x 3.15 x 3.15 inches |
| Item Weight | 0.08 Kilograms |
| Item dimensions L x W x H | 5.12 x 3.15 x 3.15 inches |
| Manufacturer | RULLINE |
| Manufacturer Part Number | US-OKK166-C |
| Manufacturer Warranty Description | 90 day |
| Material | Polypropylene (PP) |
| Material Type | Polypropylene (PP) |
| UPC | 842411127712 |
| Unit Count | 10 Count |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** RULLINE
- **Color:** Carbon
- **Exterior Finish:** Carbon Fiber
- **Material:** Polypropylene (PP)
- **Vehicle Service Type:** Car

## Images

![RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern - Image 1](https://m.media-amazon.com/images/I/71b9zh1+GbL.jpg)
![RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern - Image 2](https://m.media-amazon.com/images/I/71TypATb+OL.jpg)
![RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern - Image 3](https://m.media-amazon.com/images/I/71h3LtAbxVL.jpg)
![RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern - Image 4](https://m.media-amazon.com/images/I/71IHEcZenSL.jpg)
![RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Carbon Fiber Pattern - Image 5](https://m.media-amazon.com/images/I/71LGhvYWfKL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***G on March 16, 2026*



### ⭐⭐⭐⭐⭐ Review
*by D***H on May 9, 2022*



### ⭐⭐⭐⭐ Review
*by J***I on April 13, 2025*



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**Shop now:** [https://www.desertcart.at/products/38370366-rulline-10pcs-set-diffuser-shark-fin-kit-compatible-with-spoiler](https://www.desertcart.at/products/38370366-rulline-10pcs-set-diffuser-shark-fin-kit-compatible-with-spoiler)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-04*