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Master Cylinder Brace for FR-S / BRZ


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Was: $115.00
Sale: $103.50
Save: 10%
Save: $11.50


PERRIN Master Cylinder Brace

The PERRIN Master Cylinder Brace locks down the master cylinder preventing unwanted movement due to a weak firewall. Allowing the driver to regain maximum braking force and increased pedal stiffness.

Improve Brake Pedal Feel

The PERRIN Master Cylinder Brace eliminates the flex at the firewall, so you feel nothing but solid pedal feedback with every application of the brakes. Even slowing for a stop sign, the difference can immediately be felt after installation of the PERRIN Master Cylinder Brace.


The PERRIN Performance Master Cylinder Brace is CNC machined from 6061 billet aluminum for extreme stiffness. With stainless steel hardware and an anodized finish, the PERRIN Master Cylinder Brace will look great and last the life of the car in even the harshest conditions.


Attaching to the driver-side shock tower the PERRIN Master Cylinder Brace holds the master cylinder in position with an adjustable, lockable bolt giving the driver a firm pedal feel.


Anodized black with a bold PERRIN logo laser engraved into the upper surface to aesthetically improve to your engine bay as well as braking feel!

5 Year Warranty

PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a sixty (60) month period from the date of purchase. *Some exclusions apply
» Read Full Warranty


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Warranty Details

This product features a 5 year warranty Read Full Warranty

Tech Department


Compatibility Detail


2013-2016 Subaru BRZ Yes
2013-2016 Scion FR-S Yes

In The Box

In the Box

(1) Scion FR-S / Subaru BRZ Brake Stiffi
(1) Installation Hardware


Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W3.0000” x H7.0000” x L8.0000”
  • This item ships in its own box.