SKU: 11099827408

JDMuscle [15-21 WRX/STI] Carbon Fiber Rear Diffuser OEM Style

Sale price$134.10 Regular price$149.00
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

JDMuscle [15-21 WRX/STI] Carbon Fiber Rear Diffuser OEM StyleThe JDMuscle 2015 21 WRX STI Carbon Fiber Rear Diffuser OEM Style offers a blend of aggressive styling and performance enhancement for your vehicle. Here are its key features: OEM Style: The rear diffuser is designed to mimic the OEM appearance, ensuring that it seamlessly integrates with the factory body lines of the 2015 2021 WRX STI models. This design choice provides a cohesive and unified look for your vehicle's rear end. Carbon Fiber

The JDMuscle 2015-21 WRX/STI Carbon Fiber Rear Diffuser OEM Style offers a blend of aggressive styling and performance enhancement for your vehicle. Here are its key features:

  1. OEM Style: The rear diffuser is designed to mimic the OEM appearance, ensuring that it seamlessly integrates with the factory body lines of the 2015-2021 WRX/STI models. This design choice provides a cohesive and unified look for your vehicle's rear end.

  2. Carbon Fiber Construction: Crafted from high-quality carbon fiber material, the rear diffuser not only adds a sporty aesthetic but also contributes to weight reduction and enhanced aerodynamics. Carbon fiber is known for its strength-to-weight ratio, making it an ideal material for performance-oriented components.

  3. Aggressive Styling: The design of the rear diffuser incorporates aggressive styling cues, adding a touch of visual flair to the rear bumper of your WRX/STI. This enhances the overall appearance of the vehicle while also conveying a sense of performance and athleticism.

  4. Enhanced Aerodynamics: By optimizing airflow underneath the vehicle, the rear diffuser helps reduce drag and improve aerodynamic efficiency. This can result in improved stability and handling at higher speeds, making it beneficial for both street and track driving.

  5. Easy Installation: The rear diffuser is designed for straightforward installation, typically utilizing factory mounting points and hardware. This ensures a secure fitment and minimizes the need for extensive modifications during the installation process.

Overall, the JDMuscle Carbon Fiber Rear Diffuser OEM Style is a popular choice among WRX/STI enthusiasts seeking to enhance both the visual appeal and performance capabilities of their vehicles. Its combination of OEM-like aesthetics, carbon fiber construction, and aerodynamic benefits makes it a compelling upgrade for those looking to stand out on the road or track.

Fitment:

  • 2015 Subaru WRX / STI
  • 2016 Subaru WRX / STI
  • 2017 Subaru WRX / STI
  • 2018 Subaru WRX / STI
  • 2019 Subaru WRX / STI
  • 2020 Subaru WRX / STI
  • 2021 Subaru WRX / STI

1 Year Limited Manufacturer Warranty

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 11099827408

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Scott
Pawtucket, US
★★★★★ 5
Huron crushes it!
Style: Shampoo & Conditioner Set
I have no idea how other reviews can speak of low lathering and not so manly scent. First, heavy lathering is not a good thing, you want a light lather so as to not remove too much natural oils. And the scent is absolutely phenomenal. A little goes a long way. It is suggested to use a quarter size amount which for me proves to be a bit too much. And the lathering is perfect. The shampoo is amazing and my hair feels as though it was conditioned even though I have not applied the conditioner yet. As for the conditioner, the ingredients are far better than any within a drug store type product. My hair remains soft and fantastically conditioned all day and night. Absolutely outstanding product. Far better than American Crew and other big name brands which immediately went into the trash after my second use of Huron. The scent is totally manly and well done. The menthol is not overwhelming and the citrus comes through very well. Every other brand has a far too powerful tea tree and/or peppermint scent that actually burns my eyes. After my second use I immediately started a subscription at their website usehuron.com. I am looking forward to using their soap bar. I prefer a bar of soap to a body wash. I have finally found my absolute go to shampoo and conditioner. No more purchasing others for comparison. Huron is at a good price point for top tier products. It deserves way more hype when it comes to best products on the market. I am totally sold on Huron.
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Reviewed in the United States on August 23, 2023
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Verified Purchase
John Lefkowitz
Battle Creek, US
★★★★★ 4
Huron Hair products
Style: Shampoo & Conditioner Set
Really good product for your hair I would recommend but a little pricey for my budget.
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Reviewed in the United States on December 8, 2025
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Verified Purchase
Harley Graves
Los Angeles, US
★★★★★ 5
The Real Deal
Style: Shampoo & Conditioner Set
Fresh, clean and potent. I have probably experimented with 20 shampoo and conditioners over the past 5 years looking for one that does everything I want it to. It's a sparkling mint meets teakwood meets citrus—refreshing without being overpowering. Little goes a long way: a pea-size amount lathers well, and it's left my hair noticeably softer and more manageable over time. This high quality and light but present fragrance have made this worth it for me.
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Reviewed in the United States on September 18, 2025
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Ren
Lake Worth, US
★★★★★ 5
Great unique scent and quality product
Style: Shampoo & Conditioner Set
Happy to have found this. A little goes a long way. The smell is like a fresh coastal breeze but not overpowering.
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Reviewed in the United States on March 16, 2026
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Robert P.
Birmingham, US
★★★★★ 5
Works well
Style: Shampoo & Conditioner Set
Good hair products
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Reviewed in the United States on March 23, 2026

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