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Perrin Pitch Stop Mount Black 2002-2023 WRX / STI / LGT/ FXT

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Original price $117.00
Original price $117.00 - Original price $117.00
Original price $117.00
Current price $99.45
$99.45 - $99.45
Current price $99.45

Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop mount. The factory pitch stop mount is designed to control the pitching of the engine and transmission under light to normal acceleration. Subaru's with power and drivetrain upgrades will need PERRIN's more aggressive option.

Under hard acceleration, the drivetrain is being twisted front to back from front axle torque twist. To control this front to back twisting, Subaru created a pitch stop mount. The factory pitch stop is made of plastic with soft rubber bushings, allowing for a significant amount of movement under hard driving conditions, creating drivetrain slop & shudder.

The PERRIN Pitch Stop mount controls the movement of the drivetrain in both on and off throttle driving giving the driver a more positive feel and literally putting more power to the wheels by eliminating lost energy.

The PERRIN Pitch Stop Mounts body is machined from 6061 billet aluminum and features a combination of 90a and 70a durometer. The bushings are as stiff as possible without introducing excessive NVH. (noise vibration harshness)

Customer Reviews

Based on 6 reviews
Reviewer avatar
Michael Niehoff
Love mine

Super simple mod to fix a lot of small problems


Thank you for your 5 Star Review of the Perrin Pitch Stop Mount! Just as you said, it is a super simple mod and helps reduce the movement of your drivetrain!


Daren M
Replaced OEM Mount in ‘04 STI

Easy Peasy! Fit in great with no issues. Sooo much better than the stock mount!


It is great to hear that the Perrin Pitch Stop Mount was easy to install and provided an improvement over the OEM mount. Thank you for sharing your positive experience with the product. Thank you for your 5 Star Review and added pic! Enjoy your upgraded STI!


Robert Webber
Nice touch for my 2022 Subaru WRX

Much stiffer than oem, plus it eliminates the jerk when shifting. Slightly added nvh but still a maintaining a comfortable ride.


We appreciate your 5 Star Review of the Perrin Pitch Stop Mount! Stiffer bushings and aluminum design ensure durability and perfromance is achieved! As you said it eliminates the jerkiness when accelerating, stopping and shifting!


Excellent fit

Great product as you would expect from Perrin. Replaced my stock pitch stop mount with this one on my 2014 Crosstrek.


Thank you for the 5 Star Review! The Perrin Pitch Stop Mount is far better than OEM! It is machined from a solid piece of aluminum and includes stiffer bushings than the stock rubber allowing for better control of movement in the drivetrain during both on and off throttle driving!


22 WRX Pitch Stop Mount

Overall a great product, does seem to be a lil off in size for the 22 WRX the AC line vibrates and hits the side of it and needs to be slightly bent out of the way, but overall great product for 22 WRX!


Thank you for your positive review of the Perrin Pitch Stop Mount for the 22 WRX. Although not all the time, but sometimes the AC line does need to be slightly bent out of the way. I hope you enjoy the added control of your drivetrain!


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