SKU: 67989201700

Flow Designs GT Mustang S550 FN Rear Spat Winglets (Pair)

Sale price$76.49 Regular price$84.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

Flow Designs GT Mustang S550 FN Rear Spat Winglets (Pair)Suits 2018+ Ford Mustang S550 FN INSTALL DOES NOT REQUIRE REAR BUMPER REMOVAL Details Our adjustable rear spat winglets will bolt directly onto our Mustang S550 FN rear spats thanks to the pre pressed in threaded brass fittings on our rear spats. Fitting kit is provided to ensure perfect fitment and can be adjusted to your liking. Adjustments can be made anywhere between 5mm 20mm on each side increasing the overall width up to 40mm! The Mustang S550

Suits 2018+ Ford Mustang S550 FN

INSTALL DOES NOT REQUIRE REAR BUMPER REMOVAL


Details

Our adjustable rear spat winglets will bolt directly onto our Mustang S550 FN rear spats thanks to the pre-pressed in threaded brass fittings on our rear spats. Fitting kit is provided to ensure perfect fitment and can be adjusted to your liking. Adjustments can be made anywhere between 5mm-20mm on each side increasing the overall width up to 40mm!

The Mustang S550 FN body kit range shares the same durability and technology as our renowned WRX, Golf GTI and Focus RS line up which is trusted by car enthusiasts worldwide.

Rear spats sold separately. 


Kit Includes:

  • Mustang S550 FN adjustable rear spat winglets (pair)
  • 2 Flow Designs stickers
  • Does not include Fitting kit (supplied when purchased with rear spats)

Material & Finish:

  • 4.5mm thick textured ABS 
  • Scratch resistant textured ABS plastic

Install Instructions (PDF)
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: 67989201700

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4.6 ★★★★★
Based on 19 reviews
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A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 3
Cool Pillowcases
Color: Gray, Size: Queen (U.S. Standard), Set name: Stretchy and Soft
These pillow cases are silky soft and cool to the touch. They don’t stay as cool as I would like, however, so I find myself moving around on the pillow to find a cool spot or flipping the pillow over. I have washed them several times and the coolness seems to be diminishing. Still, it’s better than a regular cotton pillow case. The zipper is needed and helps keep the material on the pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2025
S
Verified Purchase
Scott Mautino
Carnegie, US
★★★★★ 5
By far the best cooling pillow case I’ve bought highly recommend
Color: Blue, Size: Standard, Set name: Silky
Highly recommend best cooling pillow case I’ve bought very soft and comfortable seems to be made from good material as well
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Reviewed in the United States on May 3, 2026
A
Verified Purchase
Akeem
Charlottesville, US
★★★★★ 5
Comfortable and stays cool
Color: White-cooling Basic, Size: Queen(Pack of 1)
Great pillow. When i opened it, i noticed a strange smell, i assumed its the smell of whatever they use to make the pillow stay cool. You have to fluff it for a good amount of time to make sure the cooling agent spreads well in the foam. Is what i assumed atleast. Its a perfect amount of softness for me. Pair it with some bamboo pillow cases and you got a good night of sleep
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
K
Verified Purchase
Kim Groetsch
Boise, US
★★★★★ 5
BEST, MOST COMFORTABLE PILLOWS EVER!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I've used others.BEST PILLOWS EVER! Firm, cooling and supportive. LOVE THESE!
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Reviewed in the United States on May 28, 2026
J
Verified Purchase
Juanita
Charlottesville, US
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok. One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable. Overall, great quality, comfortable, and worth the purchase.
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Reviewed in the United States on June 3, 2026

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