Cusco Type OS-T Rear Strut Brace Subaru WRX / STI 2002-2007 Vehicle Model_Mazdaspeed3 2009-2018 Subaru Forester XT

2009-2018 Subaru Forester XT

peak horsepower is retained through the life of the piston rings

Just push the button to check your peak Temperature

72mm intake diameter for improved airflow

Race-proven durability and craftsmanship

Cusco Type OS-T Rear Strut Brace Subaru WRX / STI 2002-2007 Vehicle Model_Mazdaspeed3 2009-2018 Subaru Forester XTPart #: 660 544 A The Cusco Type OS T brace system is an add on to the Type OS which will triangulate the strut bar by connecting to more points in the trunk. Maximize the effectiveness of your rear strut bar with these additional two bars. You must have an existing OS strut bar for this add on bracing. Note: Some trimming of interior panels may be necessary