Torque Solution Shift Tight replaces the stock rear shifter mount bushings.While this product will not change the geometry of the shifting mechanism, it eliminates excessive play in the system for a more solid shift. This bushing is made from lifetime warranty 75A durometer polyurethane. The same proven materials used for 10 years in the Subaru drivetrain!!! Torque Solution Shift Tight replaces the stock rear shifter mount bushings.While this product will not change the geometry of the shifting mechanism, it eliminates excessive play in the system for a more solid shift. This bushing is made from lifetime warranty 75A durometer polyurethane. The same proven materials used for 10 years in the Subaru drivetrain!!! Features Improved 60fts / e.t's Street and track torture tested 75A durometer bushings Lifetime Warranty Made in USA Fits: Scion FR-S Torque Solution Shifter Mount Bushing Scion FRS Torque Solution Shifter Mount Bushing Subaru BRZ Torque Solution Shifter Mount Bushing Toyota GT-86 Torque Solution Shifter Mount Bushing