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Perrin Manual Transmission Mount | Multiple Subaru Fitments

Perrin Manual Transmission Mount | Multiple Subaru Fitments

Regular price $262.44 USD
Regular price $325.00 USD Sale price $262.44 USD
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Multiple Subaru Fitments Manual Transmission Mount by Perrin Performance

Stiffer transmission mounts give you a more connected feel with your car. The PERRIN transmission mount kit will reduce most drivetrain movement, which efficiently transmits more power to the ground. This means more accurate launches during drag racing and autocross type events where you do not want drivetrain slop.

The PERRIN Transmission Mount uses custom made large diameter 70a Durometer polyurethane bushings which are pressed into CNC aluminum mounts, held in place with large bolts and a thick steel base plate. The larger bushings allow the extreme vibrations and sounds to be absorbed, while keeping the transmission from severely moving around under extreme loads. Another feature the PERRIN Transmission mounts have is a proper interlock built into it. The stock part is held together with bonded rubber and a couple of small tabs, which means it is possible that the OEM part could fail and leave your transmission disconnect from your chassis.

The soft OEM transmission mount allows the transmission to be thrown around from road imperfections. The PERRIN Transmission mount is designed to virtually eliminate this movement while still keeping NVH (noise, vibration, harshness) to a minimum. Because our mounts are more stiff than stock transmission mounts, there will be some added NVH. The noises can be described as more gear whine coming through the chassis. For most people this is pleasing, feeling a solid connection between the engine and chassis, versus having that sloppy disconnected feel.


  • CNC Machined 6061-T6 Aluminum Mounts
  • Powder coated Steel Base
  • Polyurethane Bushings
  • Interlock Design
  • Reduces Most Drivetrain Movement


  • Transmits More Power to the Ground
  • Durable and Long Lasting
  • Eliminates Transmission Wobble
  • Gets Rid of Drivetrain Slop
  • Minimal Added NVH
  • Corrosion Resistant

Please Note:

  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


  • 1993-2011 Subaru Impreza Manual
  • 2002-2014 Subaru Impreza WRX Manual
  • 2004-2014 Subaru Impreza WRX STI Manual
  • 2015-2022 Subaru WRX Manual
  • 2015-2021 Subaru WRX STI Manual
  • 2005-2009 Subaru Legacy GT Manual
  • 2004-2008 Subaru Forester XT Manual

What's In The Box?

  • 1 - PERRIN Manual Transmission Mount
  • 1 - 5-Speed Adapter Cable
  • All Necessary Hardware
  • Installation Instructions
  • Warranty Information
  • Stickers

Installation Instructions


  • Perrin Performance 5 Year Limited Warranty
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