Raceseng Slammer Translucent Shift Knob - 2015-2021 Subaru WRX / STI / 2004-2014 Impreza

635 grams. That's the number you need to remember. The Slammer is exactly what the name entails. The shape and mass of this shift knob makes for one of the most enjoyable shifting experiences. The Slammer is reverse lockout compatible and custom made to fit your STI 04-15+ or WRX 15+. The unique translucent powder coat finish is gorgeous! Custom shift gate engraving usually take 2 weeks to make, but we have many of them in stock! The Slammer tips the scales at 615 grams and you feel every ounce of that weight while smoothly shifting from gear to gear. The mass of the Slammer helps redefine your shifting experience by allowing the weight of the knob to work in your favor while slamming gears. SubiSpeed Video Comfort The shape of the Slammer is not the traditional ball shaped shift knob for a reason. The ergonomics behind an overhand grip shift position require a full form shape at the bottom and a flatter top shape to fill yo