When you're racing to win, the last thing you want to be doing is worrying about your shifter. B&M's Ripper shifter sticks are cast from 17-4 stainless steel, housed in a durable 6061-T6 aluminum base, and have a full-circle adjustment stop collar. The upper and lower sticks have serrated surfaces to guarantee accurate, tight joining, and adjustable stops to prevent overtravel. All this adds up to shorter throws and faster shifting! These shifters use the factory console and boot, and come with a lifetime warranty.