SKU: 10373825945

Duotone Downwinder SLS

Sale price$899.55 Regular price$999.50
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Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

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Description

Duotone Downwinder SLSExperience enhanced acceleration and quicker release for earlier take offs, setting a new standard for Downwind Foiling and light wind Wing Foiling performance! Re designed for 2025 by the Spencer brothers, Finn and Jeffrey, the new Downwinder SLS shapes are fine tuned for enhanced glide and take off efficiency, while maintaining relatively compact dimensions with exceptional stability perfect for SUP Downwinders in smaller and steeper bumps or for

Experience enhanced acceleration and quicker release for earlier take-offs, setting a new standard for Downwind Foiling and light wind Wing Foiling performance! Re-designed for 2025 by the Spencer brothers, Finn and Jeffrey, the new Downwinder SLS shapes are fine-tuned for enhanced glide and take-off efficiency, while maintaining relatively compact dimensions with exceptional stability - perfect for SUP Downwinders in smaller and steeper bumps or for light wind Wing Foiling. The shapes are two inches longer and half an inch narrower compared to the previous models, offering efficient glide and quick acceleration from learner to advanced Downwind enthusiast.

The Downwinder SLS features a low rocker and a sleek pin tail, ensuring the earliest take-off. The clean bottom contours with a single concave entry facilitate uninterrupted touchdowns, while the pronounced rail bevels with hard edges in the rear half of the board provide excellent release and stability. The slightly recessed deck enhances your connection to the foil and the new, longer carbon foil tracks provide adjustability for all types of foils while also saving weight.

The Downwinder SLS comes in three dedicated shapes: the compact 7’0’’ x 19.5’’ (95l), the versatile 7’6’’ x 20.5’’ (115l), and the stable 8’0’’ x 22’’ (135l).

Built with our lightweight Carbon Custom Sandwich technology, the Downwinder SLS combines stability for quick progression with dimensions perfect for SUP Downwinders in smaller bumps and Wing Foiling in lighter winds.

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: 10373825945

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4.6 ★★★★★
Based on 27 reviews
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Verified Purchase
Richard Gopen
Omaha, US
★★★★★ 5
Good, inexpensive replacement filter
I've used these filters for a couple years (four replacements) on my Subaru Crosstrek, and they seem to do the job well, probably as well as the original. I generally remove and clean them every three months, and replace them every six.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jim Wallace
Omaha, US
★★★★★ 5
Save some money by doing your own cabin filter change! (You won't notice a difference).
So, one day I was getting an oil change at the dealership, and the associate told me that cabin filter was pretty dirty, which I believed because of the places I take the car, and she said that they could change it while they were finishing up the rest of their inspection, since they already had it apart. I asked her "How much?", and then we both had a laugh when she said "$90." I told her I'd take care of it. It took two days for Amazon to get a replacement filter to me, twenty minutes to watch a You Tube video showing how to replace the cabin filter on my car (I watched it twice), and then about twenty-five minutes to replace the filter itself--I keep a messy glove compartment, so a good portion of the time was loading and unloading that nightmare. In the end, under $15 for the filter, maybe 45 minutes to watch and replace, and the cabin filter hasn't been this good since I first bought the car. This replacement version was as good as the OE filter, fit exactly the same, there's no difference in airflow that I can tell, and so far (6 months later), it seems to be holding up pretty well. We'll see what it is like after a year. I did get the oil changed about a week ago, and the technician didn't raise any alarms about the filter, so everything seems to be working. $90 for a new filter? You can do it yourself cheaper.
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Reviewed in the United States on April 6, 2026
C
Verified Purchase
chad martin
Bozeman, US
★★★★★ 4
Fresh Air Upgrade for My 2024 Impreza
Installed this in my 2024 Subaru Impreza, and it fit perfectly—no issues. The air smells noticeably cleaner now, and it took less than 10 minutes to swap out. The carbon and HEPA filtration does a great job clearing out odors, dust, and pollen—definitely an upgrade over the factory filter. The build feels sturdier than the OEM version, though it does have slightly fewer pleats. Might mean it needs replacing a bit sooner, but for the price and performance, I’m fine with that tradeoff. If you’re looking for a quick, affordable way to improve your cabin air, this one’s a solid pick. 
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Reviewed in the United States on June 26, 2025
G
Verified Purchase
Gram21
Grantham, US
★★★★★ 5
Well built, good fit.
I like it so well, I just bought two more to keep on the shelf for when the price doubles. Seems better built than oem, but I don't know how you can judge the filtration; seems good though.
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Reviewed in the United States on May 6, 2026
L
Verified Purchase
LJ
Fort Morgan, US
★★★★★ 5
Great product
Perfect fit for 21 Cross Trek
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Reviewed in the United States on February 12, 2026

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