Seibon 2021 Lexus IS300/IS350 F Sport - TT Style Carbon Fiber Rear Spoiler

Seibon 2021 Lexus IS300/IS350 F Sport - TT Style Carbon Fiber Rear Spoiler

Marsoni

M251S

$370.98

Get it in 3 business days with 1 day shipping. Friday, May 29

Seibon 2021 Lexus IS300/IS350 F Sport - TT Style Carbon Fiber Rear SpoilerSKU: RS21LXIS TT UPC: 887753489753 Seibon 2021+ Lexus IS300 IS350 F Sport TT Style Carbon Fiber Rear Spoiler Upgrade your 2021+ Lexus IS300 or IS350 F Sport with the Seibon TT Style carbon fiber rear spoiler. This direct fit spoiler enhances rear downforce for better high speed stability and gives your sedan a sharp JDM inspired profile. Crafted for seamless integration on F Sport decklids it delivers performance gains without compromising daily

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We offer a 30-day return/exchange service after receiving.
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my usual to go product for Honda CRV i had for long time. But last item i received I was not happy the quality seems like changed from past products. so far i had no complains. Packaging as always was solid. Performance was good. Lasted for more than mileage mentioned on the product page. Air flow is good.

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Reviewed in the United States on December 1, 2025

Verified Purchase

Amazon Customer

West Palm Beach, US

★★★★★ 5

Fits car based on Amazon rec

Fit perfect and performs as expected

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Reviewed in the United States on May 24, 2026

Verified Purchase

Steven M Miller

Bozeman, US

★★★★★ 5

Looks as good as the genuine one.

This looks like a quality product, great for the price. It looked identical to the genuine Honda part but was $20 cheaper than the Honda one.

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Reviewed in the United States on April 17, 2026

Verified Purchase

kiki

Louisville, US

★★★★★ 5

Self replacement.

Good fit.

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Reviewed in the United States on April 13, 2026

Verified Purchase

Barbara Taylor

Bozeman, US

★★★★★ 5

Highly Recommended – Saved Big and Easy Install at 83 Years Old!

Size: CF10134&CA11476

I’ve been taking my cars to my favorite garage for over 25 years, so I trust them completely. When they quoted me $150 just to install and purchase the cabin and engine air filters on my 2016 Honda Accord, I decided to try doing it myself. I bought this Cabin & Engine Air Filter set (fits Honda Accord 2.4L 2013-2017 and Acura TLX) for only about $27 delivered. What a difference in price! Installation was surprisingly straightforward. Everything fit perfectly with no issues. The only extra step was doing a simple factory reset on the control panel, which was very easy and took just a couple of minutes. At 83 years old, I’m proud to say I handled the whole job myself in my driveway. The filters seem high quality, especially with the activated carbon cabin filter. My car runs cleaner now and the air inside smells fresher. Excellent value and perfect fit. If you’re even a little handy, don’t pay the high dealer/garage prices — get this kit and do it yourself. Highly recommended! Would buy again without hesitation.

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Reviewed in the United States on May 28, 2026