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GKTech - IN-LINE 5/8" master cylinder - FL-RR-58

Marsoni M251S
Sale price$149.93
Pay 4 payments of $37.48 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
GKTech - IN-LINE 5/8" master cylinder - FL-RR-58Looking for a dependable and high quality master cylinder for your motorsport or custom application? Check out the FLUX Master Cylinders range! The ultimate solution for braking performance Crafted with durability in mind, FLUX master cylinders feature a black E coating and high pressure die cast aluminum design, along with superior quality EPDM rubber seals. You can trust in the safety and performance, as they're tested to SAE J1153_201202 standards.
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1987 reviews
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T
Charlottesville, US
★★★★★ 3
It’s ok
Color: Lavender Purple
Its ok. Not as fluffy as i think it would be. I have had it over a month or so and its starting to get even more less fluffy. The color wAs more like a faded purple
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
C
Verified Purchase
Chino
Dallas, US
★★★★★ 5
Very fluffy
Color: Wolf Tipped
Fast shipping and looks good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
T
Verified Purchase
Terran
Battle Creek, US
★★★★★ 5
ITS SOOOO FLUFFY!!
Color: Orange
Ooouuu she’s so fluffy!!!!!! Omg, I’m in love. The color looks exactly as pictured. The gear shift cover was way too small for my RAV4 but it’s okay, it kind of interfered with the button to move the gear. Also, if you need to see the info on the dash, be aware that the steering wheel cover blocks it for the most part. I’m not bothered by it but it’s something to make note of for those who might be.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
M
Verified Purchase
Michele Fay McKenna
Omaha, US
★★★★★ 5
Warm and soft!!
Color: Orange, Color: Orange
So funky and cute! Matches my inferno orange car! I really only wanted the steering wheel cover & have no need for the other covers because they don’t fit on my shifter, or my parking break. Besides, it gets kind of dirty on the console. Keeping gloves in the car so it doesn’t end up dirty from my hands this winter:) It does make it a bit hard to see the ignition and some of the gauges as it is so fluffy, but it’s so funny, I don’t care! Lol
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Reviewed in the United States on December 6, 2025
M
Verified Purchase
Ms. Jackson
Grantham, US
★★★★★ 5
If Fluffy was a person lol
Color: Blue, Color: Blue
Came vacuum sealed. No smell. I ABSOLUTELY LOVE how fluffy it is!!! The color is a perfect match to my car. I don’t have an emergency break lever so I couldn’t use that. Overall 10 out of 10 rt now!
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Reviewed in the United States on May 15, 2026

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