The sky is the limit with Sebring 4dr. Reduce the throw of your stock gearbox with a Short Shifter. Use your sense of style when you change your Sebring 4dr. Short Shifters make changing gears more efficient and reduce 0-60, quarter-mile and overall lap times. Do it yourself with Sebring 4dr . A great first modification to your vehicle is a Short Shifter. Reduce the throw and have more go by switching to a Short Shifter.