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Clutch Masters 2015+ Subaru WRX/STi .75in Bore Master Cylinder Upgrade Kit - Black

Marsoni M251S
Sale price$121.70
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Get it in 3 business days with 1 day shipping. Friday, May 29
Clutch Masters 2015+ Subaru WRX/STi .75in Bore Master Cylinder Upgrade Kit - BlackSKU: MC15020 BK Clutch Masters 2015+ Subaru WRX STi . 75in Bore Master Cylinder Upgrade Kit Black Upgrade your clutch hydraulics with the Clutch Masters MC15020 BK master cylinder kit, designed specifically for 2015 2022 Subaru WRX 2. 0T 6 Speed and WRX STI 2. 5T 6 Speed models. This billet aluminum unit delivers crisper pedal feel and removes the factory clutch delay valve for immediate engagement and quicker shifts during aggressive driving.
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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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4.3 ★★★★★
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Teresa
Cuba, US
★★★★★ 2
Flimsy, does not stand up straight
Very flimsy and doesn’t stand up straight
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2024
R
Verified Purchase
Randy Deasy
Lexington, US
★★★★★ 5
Not to thick or thin well made
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Stacey Cohick
Boise, US
★★★★★ 5
Perfect
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
They were perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
Verified Purchase
Susan Brown
Chelsea, US
★★★★★ 5
Very Comfortable!
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
Very comfortable. Don’t slip off back of heal. Love the colors.
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Reviewed in the United States on March 25, 2026
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Verified Purchase
C. V.
Waukegan, US
★★★★★ 5
😊
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
These are really nice except I don’t like all the colors of them so I’m getting different ones same company just different colors. I don’t like the thick ones these are perfect.. 🤩
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Reviewed in the United States on February 24, 2026

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