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Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - Black
Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - Black
Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - Black
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Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - Black

Marsoni M251S
Sale price$43.95
Pay 4 payments of $10.99 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.75in - BlackSKU: MMCP R45 30375BK UPC: 840197705322 Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3. 75in Black This Mishimoto 45 degree silicone reducer coupler steps down from 3 inches to 3. 75 inches in black for seamless connections in custom turbo intake or coolant systems. It fits universal performance builds on vehicles with upgraded air intake setups. The reinforced design delivers reliable performance under high heat and pressure for consistent
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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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4.5 ★★★★★
Based on 340 reviews
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Verified Purchase
oopwah.
Draper, US
★★★★★ 4
Fitment
Size: Queen (20" X 30"), Color: 04 - Black - Zipper, Number of Items: 2
Nice pillow cases, good construction and materials. But just a little short length wise. Very tight fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
M
Verified Purchase
Michelle Aalderks
Lake Worth, US
★★★★★ 5
Great pillowcase!
Size: Queen (20" X 30"), Color: 02 - White - Zipper, Number of Items: 2, Size: Queen (20" X 30"), Color: 02 - White - Zipper, Number of Items: 2
I bought these because they were recommended by my hairdresser for hair breakage. I love the zipper because the pillow can’t slip out. I will sy these do feel nice against the skin as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
D
Verified Purchase
Dawn
Alexandria, US
★★★★★ 5
Silky for your hair no frizz
Size: Queen (20" X 30"), Color: 09 - Blue - Zipper, Number of Items: 2
Great quality silky pillowcases for my curly hair , doesnt make your hair frizzy like cotton pillowcases , good communication with seller if needed, bought from this seller numerous times , lots of colors to choose from too, quick shipping .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
S
Verified Purchase
SS
Fort Morgan, US
★★★★★ 5
Feels heavenly
Size: King (20" X 36"), Color: 14 - Lavender - Zipper, Number of Items: 2
Literally just got it in the mail and fell in love. It's so soft and wasn't being harsh with my beard hair. Hopefully no more split ends! (Good hair protection!) There was no odor to speak of and it fit my pillow perfectly, we got king size, (AKA good compatibility)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
Z
Verified Purchase
ZLJ
Port Orchard, US
★★★★★ 5
Super soft and worth it
Color: Light Grey, Size: 2 Pack King（20"X 36"）
Honestly really happy with these pillowcases. They feel super soft and cool when you sleep on them. My hair has been way less messy in the morning too. The quality actually feels pretty nice and the king size fit perfectly. Makes my bed feel a lot more comfortable and expensive looking. Definitely glad I bought them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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