The B & M Ripper shifter are CNC engineered to reduce shifter throw by 25%. CNC machined from 303 stainless steel and 6061 T-6 Aluminum, these shifters provide the type of performance you demand. Features include Billet 303 stainless steel stick, bearing assembly mounted in a 6061-T6 Aluminum housing and adjustable throw stops to eliminate over-travel while being fully isolated to eliminate vibrations. Designed to fit both C5 & C6 standard and Z06 applications while utilizing the stock shift knob or aftermarket knobs. B & M Ripper Shifters are backed by a 1 Million Mile Warranty.