1This shift lever is designed to reduce the travel in your gear linkage rods, with upto 50% reduced shifter travel. 2Having 3 positions, provide 12%, 31%, 50% in shift throw reduction. Achieve the maximum performance of your car. 3Passed quality assurance test, more responsive, less expensive, easier to install. 4Direct replacement for the old or damaged shift handle, offers better performance. 5Good operation, stable characteristics, durable and sturdy to use, meet your needs.