Perrin 02-11 Subaru Impreza / 02-12 WRX / 04-12 STi Pitch Stop Mount - Silver - paPSP-DRV-101SL

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. *What does a pitch stop mount do?* 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. *Why do I need the PERRIN Pitch Stop Mount?* 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. *Construction* The PERRIN Pitch Stop Mounts body is machined from 6061 billet aluminum .and features stiff polyurethane bushings (not soft rubber). The bushings are as stiff as possible without introducing excessive NVH. (noise vibration harshness). PartNumber : paPSP-DRV-101SL Description : Pitch Stop Mount Color : Silver 2006-2011 Subaru Impreza 2.5i H4.2458cc Engine Components::Engine Mounts 2010-2011 Subaru Impreza 2.5i Premium H4.2458cc Engine Components::Engine Mounts 1993-1995 Subaru Impreza Base H4.1781cc Engine Components::Engine Mounts 2012-2016 Subaru Impreza Base H4.1995cc Engine Components::Engine Mounts 1996-1997 Subaru Impreza Brighton H4.1781cc Engine Components::Engine Mounts 1993-1996 Subaru Impreza L H4.1781cc Engine Components::Engine Mounts 1997-2001 Subaru Impreza L H4.2212cc Engine Components::Engine Mounts 2012-2016 Subaru Impreza Limited H4.1995cc Engine Components::Engine Mounts 1993-1994 Subaru Impreza LS H4.1781cc Engine Components::Engine Mounts 1995-1996 Subaru Impreza LX H4.2212cc Engine Components::Engine Mounts 1995 Subaru Impreza Outback H4.1781cc Engine Components::Engine Mounts 1996-2001 Subaru Impreza Outback H4.2212cc Engine Components::Engine Mounts 2002-2004 Subaru Impreza Outback H4.2458cc Engine Components::Engine Mounts 2005-2011 Subaru Impreza Outback Sport H4.2458cc Engine Components::Engine Mounts 2012-2016 Subaru Impreza Premium H4.1995cc Engine Components::Engine Mounts 1998-2005 Subaru Impreza RS H4.2458cc Engine Components::Engine Mounts 2012-2016 Subaru Impreza Sport Limited H4.1995cc Engine Components::Engine Mounts 2012-2016 Subaru Impreza Sport Premium H4.1995cc Engine Components::Engine Mounts 2002-2004 Subaru Impreza TS H4.2458cc Engine Components::Engine Mounts 2005-2006 Subaru Legacy GT H4.2458cc Engine Components::Engine Mounts 2005 Subaru Legacy GT Limited H4.2458cc Engine Components::Engine Mounts 2007-2009 Subaru Legacy GT Limited H4.2458cc Engine Components::Engine Mounts 2006-2009 Subaru Legacy GT spec.B H4.2458cc Engine Components::Engine Mounts 2015-2018 Subaru WRX Base H4.1998cc Engine Components::Engine Mounts 2015-2018 Subaru WRX Limited H4.1998cc Engine Components::Engine Mounts 2015-2018 Subaru WRX Premium H4.1998cc Engine Components::Engine Mounts