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Duotone AL 3BS QM Mast

Marsoni M251S
Sale price$233.50
Pay 4 payments of $58.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Duotone AL 3BS QM MastRevolutionize your foiling setup with the Duotone AL 3BS QM. No tools, no hassle attach and detach your foil with a simple tool free one screw solution, leaving your base plate in your preferred position for your next session. Equipped with the new AL 3BS+ connection, this mast maximizes compatibility across the Duotone foil range. Its Mono Claw design and standard foil mounting dimensions deliver the same force admission as our standard aluminum
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  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
Based on 1969 reviews
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Verified Purchase
Mo_Green
Whiting, US
★★★★★ 5
Excellent Quality
Size: (Pack of 1)
Nice quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2025
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Super easy and inexpensive
Size: (Pack of 1)
It was super easy to swap out myself! I just searched “how to change engine air filter 2017 Acura RDX” on YouTube and watched the first video that popped up. It took me longer to type this than it did to change the filter. Plus, this one cost about a third of what Valvoline was going to charge me to replace it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
K
Verified Purchase
kyeong seob choe
Draper, US
★★★★★ 5
Great
Size: (Pack of 1)
Great
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Reviewed in the United States on December 31, 2025
D
Verified Purchase
Debbie
Omaha, US
★★★★★ 5
Correct product.
Correct filter. Easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
L
Verified Purchase
Lou Christo
Dallas, US
★★★★★ 5
A bargain, as good as OEM
A fraction of the price. Acura wanted 159 to replace filters, I did it in ten minutes for 25.00
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025

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