Beatrush's shift linkage bushings are engineered to improve shift feel and responsiveness on your vehicle by eliminating the soft rubber factory bushings. The shift linkage bushings remove all side to side flexing that is commonly found on the OEM bushings. The soft rubber bushing flex leads to miss shifts, and poor feel from the shifter assembly. Beatrush's shift linkage bushings use polyurethane w/ aluminum inserts to prevent wear and deterioration over the years. This provides a comfortable yet precise shift feel for daily driving.