---
product_id: 328806104
title: "RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black"
brand: "rulline"
price: "20382CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Rulline"
url: https://www.desertcart.sn/products/328806104-rulline-alpha-racing-10pcs-set-diffuser-shark-fin-kit-compatible
store_origin: SN
region: Senegal
---

# Drag Reduction & Stability 10pcs Shark Fin Diffusers Strong Self-Adhesive Bond RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black

**Brand:** rulline
**Price:** 20382CFA
**Availability:** ✅ In Stock

## Summary

> 🦈 Own the road with style and speed—your car’s new signature move!

## Quick Answers

- **What is this?** RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black by rulline
- **How much does it cost?** 20382CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/328806104-rulline-alpha-racing-10pcs-set-diffuser-shark-fin-kit-compatible)

## 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

- • **DIY Installation:** Quick, no-fuss setup with heat-activated adhesive—get pro results without the garage visit.
- • **Durable Adhesion:** Premium self-adhesive backing ensures your fins stay locked in place, even in harsh weather conditions.
- • **Aggressive EVO Style:** Transform your car’s roof with sleek, glossy shark fins that scream performance and style.
- • **Race-Ready Aerodynamics:** Cut through air resistance and reduce noise for a smoother, more stable ride at high speeds.
- • **Universal Fit, Zero Hassle:** Designed to fit most vehicles perfectly—no trimming or modifications needed.

## Overview

The RULLINE Alpha Racing 10pcs Shark Fin Diffuser Kit offers a universal, easy-to-install aerodynamic upgrade crafted from flexible PP plastic. Featuring strong self-adhesive backing, these sleek black fins reduce drag and air noise while enhancing vehicle stability and aggressive EVO-inspired aesthetics. Perfect for millennial professionals seeking a bold, race-ready look without complex modifications.

## Description

Features: [ Car Decoration ]—— Fashionable EVO style, makes your car stand out, also can be painted to match your vehicle color [ Drag Reduction ]——Reduce air resistance and air noise, improve the stability of the vehicle during fast driving [ Strong Adhesive ]—— Strong self adhesive to the car, sturdy and not easy to fall off, stayed adhered through harsh condition. Description: Material: flexible PP Plastic Color:Black Fitment: Universal fit for most cars Package Include: 10 pcs shark fin wings Note: No Instruction or any tape included. Installation Tips: 1.Wipe and clean the roof of your vehicle before installation couldmake it more sturdy. 2.Make sure you do proper measurements to get them perfectly aligned

Review: Nice product
Review: Good

## 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.When installing, use a hair dryer to heat it for 1 minute for better viscosity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01NBJXILC |
| Auto Part Position | Front |
| Brand | RULLINE |
| Brand Name | RULLINE |
| Color | Black |
| Colour | Black |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.4 out of 5 stars 3,416 Reviews |
| Exterior Finish | PP Plastic |
| Exterior finish | PP Plastic |
| Installation Type | Self-Adhesive |
| Item Dimensions | 13 x 8 x 8 centimeters |
| Item Weight | 0.08 Kilograms |
| Item dimensions L x W x H | 13 x 8 x 8 centimeters |
| Item height | 8 centimeters |
| Manufacturer | RULLINE |
| Manufacturer Part Number | US-OKK166 |
| Manufacturer Warranty Description | 90 day |
| Material | Flexible PP Plastic |
| Material Type | Flexible PP Plastic |
| UPC | 842411127705 |
| Unit Count | 10 Count |
| Vehicle service type | Car |

## Product Details

- **Colour:** Black
- **Brand:** RULLINE
- **Exterior finish:** PP Plastic
- **Material:** Flexible PP Plastic
- **Vehicle service type:** Car

## Images

![RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black - Image 1](https://m.media-amazon.com/images/I/61CDz7HY9NL.jpg)
![RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black - Image 2](https://m.media-amazon.com/images/I/71AInFchv1L.jpg)
![RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black - Image 3](https://m.media-amazon.com/images/I/71IfvQkxwdL.jpg)
![RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black - Image 4](https://m.media-amazon.com/images/I/71ZCeiIerEL.jpg)
![RULLINE Alpha Racing 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black - Image 5](https://m.media-amazon.com/images/I/71p1uIu0KTL.jpg)

## Questions & Answers

**Q: Will it make my Ford Fusion s go faster????**
A: If it’s a fast back or standard sedan this in addition to a spoiler will improve downforce. Might end up making you slower but for a rwd car increase grip. If you are wanting downforce all around you will want a full flat under tray with a splitter that promotes flow under the car. Air flow above the car typically produces lift unless directed otherwise

**Q: Cuantas piezas son?**
A: 10

**Q: How do I uninstall?! Without leaving marks that is.**
A: With rubbing alcohol

**Q: How did you guys manage to get it to stick? I only have 1 sticky side on mine...**
A: I wouldn’t put it on. After 2 months they started coming off. The adhesive is SO hard to get off

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice product
*by A***R on 28 September 2024*



### ⭐⭐⭐⭐⭐ Good
*by S***. on 4 January 2024*



### ⭐⭐⭐⭐⭐ Nice
*by M***N on 19 October 2018*



## Frequently Bought Together

- RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black
- 2PCS Universal Hood Air Vents for Car Hood Scoop, Bonnet Vent Hood Air Intake Trim Cover (Black)
- GKmow Pack-6 Car Spoiler Canards Kit, Universal Auto Front Bumper Lip Splitter, Body Anti-Collision Diffuser, Exterior Soft Rubber Decorative Stickers (Glossy Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/328806104-rulline-alpha-racing-10pcs-set-diffuser-shark-fin-kit-compatible](https://www.desertcart.sn/products/328806104-rulline-alpha-racing-10pcs-set-diffuser-shark-fin-kit-compatible)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-24*