Nothing Says Comfort Like a Cruise Control- Set Your Speed at the touch of a Finger with One of Our Aftermarket Rostra® Cruise Control Systems. -Avoid tickets from unintended speeding -Increased fuel economy -Set your speed with the touch of a button -Relaxed driving posture on long trips -Reducing long-term leg muscle fatigue -Available on automatic and manual transmissions -3 year/36,000 mile warranty