Hybrid Racing Clutch Master Cylinder Upgrade Kit - 02-06 RSX / 06-15 Civic Si
SKU: 8107742940

Hybrid Racing Clutch Master Cylinder Upgrade Kit - 02-06 RSX / 06-15 Civic Si

Sale price$170.99 Regular price$189.99
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hybrid Racing Clutch Master Cylinder Upgrade Kit - 02-06 RSX / 06-15 Civic SiFactory clutch master cylinders in the 06 15 Civics are known to be rather unreliable and because of their poor design and quality, it can lead to premature failures of critical parts throughout the drivetrain. High RPM grinds are mostly attributed to the OE master cylinders inability to transfer fluid effectively to the slave cylinder, thus causing grinding and rasping of the gears and synchros since the clutch disk hasnt fully disengaged. Upgrading

Factory clutch master cylinders in the 06-15 Civics are known to be rather unreliable and because of their poor design and quality, it can lead to premature failures of critical parts throughout the drivetrain.  High RPM grinds are mostly attributed to the OE master cylinders inability to transfer fluid effectively to the slave cylinder, thus causing grinding and rasping of the gears and synchros since the clutch disk hasn’t fully disengaged.

Upgrading the clutch master cylinder and clutch line to this Hybrid Racing CMC  kit changes the system to an older, more direct and efficient system. This improvement allows the driver to feel a more consistent and direct clutch pedal which also improves shifting at high rpms.

Read through the HR instructions to get an idea of what it takes to get your gear change issues fixed once and for all. Also, consider upgrading your shifter cables or cable bushings for an even more direct and crisp gear change.

This kit will not fix a pre-broken or damaged transmission.

Features

  • Helps to eliminate grinds during hard shifts
  • OEM Honda master cylinder
  • Includes stainless steel braided clutch line
  • Improves the feel of gear changes

  Vehicle applications: 02-06 RSX, 06-11 Civic Si, 12-15 Civic Si 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 8107742940

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Jasper Balraj
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★★★★★ 5
Functions well and looks good
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Reviewed in the United States on January 18, 2026
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Reviewed in the United States on November 9, 2025
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Very very good,I’am happy.
Houston, US
★★★★★ 4
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Very happy, It works very well. It looks good. It came with all the necessary equipment..
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Reviewed in the United States on November 11, 2025
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Reviewed in the United States on March 10, 2026
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It was just what I needed, no electronics.
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