615 grams... That is the number you need to remember. The Slammer is exactly what the name entails. The shape and mass make for one of the most enjoyable shifting experiences. The Slammer works with the factory and aftermarket reverse lockouts and comes with a threaded shifter arm adapter to fit your car.
Find installation instructions HERE.
Fits all six-speed manual Subaru cars.
IMPORTANT: Please specify which shift pattern you have -- reverse on RIGHT (STI, among others...), or reverse on LEFT (BRZ/FR-S).