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RULLINE 10pcs/Set Diffuser Shark Fin Kit Compatible with Spoiler Roof Wing Air Vortex Generator Black

  • Based on 4,146 reviews
Condition: New
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$9.99 Why this price?
Holiday Deal · 89% off was $89.99

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This item is eligible for return within 30 days of receipt

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Dec 28
Order within 12 hours and 4 minutes
Available payment plans shown during checkout

Color: Black


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.

Manufacturer: ‎RULLINE


Brand: ‎RULLINE


Item Weight: ‎2.82 ounces


Product Dimensions: ‎5.12 x 3.15 x 3.15 inches


Country of Origin: ‎China


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎US-OKK166


Position: ‎Front


Date First Available: February 18, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Awesome
Color: black
I’ve had them on for almost a year or so and no problems! Been through car washes and all.
Reviewed in the United States on August 17, 2023 by Ray w. Ray w.

  • You get exactly what you pay for
Color: carbon pattern
The outcome of my car turned out far better than I was hoping for. 5 stars so far for ease of installation, the adhesive seems to be pretty strong so far. I love the profile and I love the carbon fiber pattern. All in all great buy, would definitely recommend to a car enthusiast
Reviewed in the United States on July 26, 2023 by Amazon Customer

  • Nice and sticky
Color: Carbon
Been through many carwashes and their still on
Reviewed in the United States on July 27, 2023 by scott

  • Muy buenos
Color: Carbon
Quedan bien a mi auto
Reviewed in the United States on July 28, 2023 by Antony Jeronimo

  • Easy to install
Color: carbon pattern
Dodge challenger R/T 2009, it was a awesome addition to this car!!
Reviewed in the United States on July 14, 2023 by Gustavo Gutierrez

  • Questions still about long-term use
Color: Carbon
Should have used 3M double sided tape instead or a no name product. Seems to adhere well after two power car washes. No noticeable difference in wind noise or stability of car in cross winds or airflow over rear of car.
Reviewed in the United States on April 29, 2023 by Redflash Redflash

  • Excelente 👌
Color: Black
Reviewed in the United States on July 11, 2023 by Excelente producto 👍 Excelente producto 👍

  • Bueno articulo
Color: Carbon
Un producto excelente.......
Reviewed in the United States on April 17, 2023 by Yassee

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