Seibon® - Carbon Fiber Rear Spoiler

12 reviews|Item # sp299
$476.00 - $2,040.00
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Carbon Fiber Rear Spoiler by Seibon®. Give your car a high-tech aerodynamic look with this carbon rear spoiler. Besides looking great, a rear spoiler can increase downforce for better traction. Whether you're a racer or just want to look the part, you can depend on Seibon for style, performance, light weight and durability. Seibon components are carefully hand-crafted using only the finest materials.


  • Finished in glossy clear coat that will not chip or flake
  • Aerodynamically designed
  • One-piece carbon sheet construction for consistent weave pattern
  • Exceptional carbon/resin ratios for high stiffness and extra product strength
  • Manufactured from the highest grade carbon fiber raw material
  • Up to 50% lighter than original panel
  • 6-month limited clear coat warranty

Seibon creates performance oriented carbon fiber body panels that save weight, add style and are durable enough to hold up under grueling racing conditions. The production team at SEIBON has over 15 years of experience, and they use the latest cutting-edge technology to manufacture hand-laid or vacuum infused carbon fiber panels.

Construction starts with the highest grade carbon fiber raw material, the same kind used in aviation, satellites and rockets. All Seibon panels are made with 1-piece carbon sheet, so appearance and strength are not impaired by the broken lines and patterns characteristic of multiple sheets put together. The carbon sheet is supported by a fiberglass "skeleton", but Seibon builds the carbon sheet into the mold so it doesn't break and split, like inferior carbon fiber panels where the carbon is only wrapped around the skeleton.

Seibon uses a clear coat finish, for a shiny, durable "wet" look, as opposed to the duller finish found on panels with a gel-coat finish. A special mix of high-tech resin results in excellent transparency with no clear coat chips or flakes. Seibon's construction process also utilizes a high carbon/resin ratio, for exceptional product stiffness and high strength. The end result is a strong, durable, attractive panel that will look great on your car and weigh up to 50% less than the original panel.

Once created, all Seibon carbon fiber components are meticulously inspected for quality and to ensure fitment. However, the buyer should understand that no aftermarket body part will fit exactly like the original equipment part. Some products may require minor modifications, and minor adjustments may be necessary as part of the normal installation process. SEIBON recommends professional installation by an installer familiar with the installation of aftermarket carbon fiber components. If parts are to be painted they should be pre-fit to the vehicle before painting because painted products cannot be returned.

To prevent damage to carbon fiber hoods and trunks/hatches, Seibon recommends that the stock springs or shocks/dampers/struts not be reinstalled. Seibon also recommends that hood pins be installed for safety when installing a carbon fiber hood.

Seibon will replace any carbon fiber component that exhibits heavy cloudiness under the clear coat or has a clear coat bubble larger than 3/8". They will also replace any panel where the clear coat changes more than a full shade within 6 months. Slight fading and discoloration over time is natural. To preserve carbon fiber hood finish, Seibon recommends that the heat shield from the original hood be transferred to the carbon fiber panel, or that an aftermarket heat shield product be installed.

SEIBON® Carbon is a division of SEIBON International, Inc. The company specializes in the design and manufacture of high quality carbon fiber body components for late model sport compact cars. The company was founded in 2003 by automotive enthusiasts who recognized the demand for top quality carbon fiber products and then set out to create the best products on the market. Today, SEIBON builds cutting-edge designed products using only the highest quality raw materials and the latest high-tech manufacturing techniques. SEIBON products have been featured on television shows, in movies, at racing events, on magazine covers, and at national and regional auto shows.

California Residents

WARNING This product can expose you to chemicals including Styrene and Bisphenol, which are known to the State of California to cause cancer or birth defects or other reproductive harm.


Seibon has a 6-month limited clear coat warranty, and they guarantee fitment for all US-modeled vehicles, unless they specifically indicate otherwise. Seibon test fits all parts before they make them available for sale. But customers need to understand that no aftermarket body parts will fit exactly like OEM. It is normal and you are expected to do minor adjustments for a good fit. With that said, Seibon is very confident that their products are among the best fitment in the aero-styling market. The warranty extends only to vehicles that have not had any bodywork done. As a precaution, test fit all parts before you cut/paint/drill the items.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More



Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Seibon® - TR-Style Carbon Fiber Rear Spoiler
Seibon® - Carbon Fiber Rear Spoiler
Average Rating: 4.7 of 5
5 of 5
Carbon Fiber Spoiler
Love it, looks great on the car.
Posted by (Nice, CA) / 2004 Acura RSX
Was this review helpful for you? Yes
5 of 5
Awesome Rear Spoiler
Really love the way the carbon fiber spoiler looks on my 370Z. It adds the look that I've wanted for several years. Seibon quality is unmistakable. The fit was perfect and the finish left nothing to be desired. CARiD made the delivery seamless and very well coordinated. I received the spoiler within a week and a half of ordering with no effort on my part making it a very enjoyable experience.
Posted by (Huntington Beach, CA) / 2010 Nissan 370Z
Was this review helpful for you? Yes
5 of 5
Civic Spoiler
Outstanding in every way. From customer service to delivery.
Posted by (Frankford, DE) / 2014 Honda Civic
Was this review helpful for you? Yes
4.3 of 5
Overall - Great Product
The spoiler looks amazing! Very well done and near perfect carbon.
Posted by (Vineyard Haven, MA) /
Was this review helpful for you? Yes
4.8 of 5
It Is Nice!
It came nicely packaged and didn't have any damage. It looks nice and if you put it backwards out the box it also looks cool! One thing is you might need longer bolts and you have to make your own template. They should really include this stuff for the price. I am still happy with the purchase and it does get people's attention:) do it, your FRS/BRZ will love you! Saul.
Posted by (Freer, TX) /
Was this review helpful for you? Yes
4 of 5
Seibon Spoiler
The spoiler looks great once we got it installed. Very happy with it. Would be much easier to install if they would send a template with it and couldn't cost much.
Posted by (Henderson, NV) /
Was this review helpful for you? Yes
5 of 5
Love it how it is!
Posted by (Red Oak, TX) /
Was this review helpful for you? Yes
5 of 5
Seibon Carbon Fiber Type R Wing
The quality of the carbon fiber is amazing. Easy to install minor adjustment needed for figment but nothing that couldn't be done in the garage. Looks great on my Integra!
Posted by (Saratoga Springs, NY) / 1998 Acura Integra
Was this review helpful for you? Yes
5 of 5
Rear spoiler.
Posted by (San Juan Capistrano, CA) / 2013 Scion FR-S
Was this review helpful for you? Yes
5 of 5
For My 350z
Product fits well. Looks awesome. All I have to do is buy, wait, install with common sense, and smile! Waited a little bit longer though but it's worth it!
Posted by (Tacoma, WA) / 2004 Nissan 350Z
Was this review helpful for you? Yes
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Low Prices Price match guarantee
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Easy Returns Quick & Hassle Free

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