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Mishimoto 15 Subaru STI Oil Cooler Kit - Black
Mishimoto 15 Subaru STI Oil Cooler Kit - Black
Mishimoto 15 Subaru STI Oil Cooler Kit - Black
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Mishimoto 15 Subaru STI Oil Cooler Kit - Black

Marsoni M251S
Sale price$285.48
Pay 4 payments of $71.37 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Mishimoto 15 Subaru STI Oil Cooler Kit - BlackSKU: MMOC STI 15BK UPC: 748354015805 Mishimoto 2015 2021 Subaru WRX STI Oil Cooler Kit Black Control oil temperatures on your 2015 2021 Subaru WRX STI with the Mishimoto Oil Cooler Kit in black finish. This kit fits all WRX STI models including Base Limited Launch Edition and Series. HyperBlue delivering consistent power and engine protection for street or track use. Expect 20F+ oil temperature reduction with minimal pressure loss thanks to the large
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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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4.9 ★★★★★
Based on 719 reviews
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Product Reviews
J
Verified Purchase
John S. Raydo
Omaha, US
★★★★★ 5
No diarrhea
My wife had severe diarrhea using a common type of magnesium, taken at doctor's recommendation. Doctor recommended this type, L-Threonate. Totally eliminated diarrhea problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
A
Verified Purchase
Abir damaj
Battle Creek, US
★★★★★ 5
Magnesium
Helps with sleep, relaxation, and muscle cramps * Can support mood and reduce stress * Good for overall body function (nerves, muscles, heart)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
D
Verified Purchase
DL
Massapequa, US
★★★★★ 4
High Quality
My husband is deficient in magnesium and these by far looked like they were of the highest quality . Not sure yet if they help him sleep better but will be purchasing them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
D
Verified Purchase
David Hartnell
Natrona Heights, US
★★★★★ 5
Better sleep, better mood
This definitely helped my mood and sleeping. It literally changed my default. The only electrolyte that can pass the blood brain barrier. I recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
J
Verified Purchase
Jz
Louisville, US
★★★★★ 5
For better sleep and consultation and calming effect.
It seems to work for me, it makes me calm but energetic, plus I sleep for 8 hours since taking it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026

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