BENEFITS: Controls pedal sensitivity, allowing the driver to adjust an otherwise widely considered non-linear (slow/spongy) pedal response/map. Increases the sensation of acceleration/power, very important for driving pleasure in finely tuned sports cars. Complements performance Throttle Bodies in achieving total throttle control as a system. Plug-and-play modification. Warranty safe modification. Easy installation (15 min, no tools or special skills required).